Search references for ALTERNATING PERMUTATION. Phrases containing ALTERNATING PERMUTATION
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Type of permutation
combinatorial mathematics, an alternating permutation (or zigzag permutation) of the set {1, 2, 3, ..., n} is a permutation (arrangement) of those numbers
Alternating_permutation
Group of even permutations of a finite set
an alternating group is the group of even permutations of a finite set. The alternating group on a set of n elements is called the alternating group
Alternating_group
Property in group theory
or signum of a permutation σ is denoted sgn(σ) and defined as +1 if σ is even and −1 if σ is odd. The signature defines the alternating character of the
Parity_of_a_permutation
Topics referred to by the same term
square to zero Alternating form, a function formula in algebra Alternating group, the group of even permutations of a finite set Alternating knot, a knot
Alternating
Mathematical version of an order change
Unique Permutation Hashing. Mathematics portal Alternating permutation Convolution Cyclic order Even and odd permutations Josephus permutation Levi-Civita
Permutation
mathematical permutations. Alternating permutation Circular shift Cyclic permutation Derangement Even and odd permutations—see Parity of a permutation Josephus
List_of_permutation_topics
Antisymmetric permutation object acting on tensors
the permutation symbol, antisymmetric symbol, or alternating symbol, which refer to its antisymmetric property and definition in terms of permutations. The
Levi-Civita_symbol
Partially ordered set with alternatingly-related elements
examples of fences. A linear extension of a fence is called an alternating permutation; André's problem of counting the number of different linear extensions
Fence_(mathematics)
Type of group in abstract algebra
kernel of this homomorphism, that is, the set of all even permutations, is called the alternating group An. It is a normal subgroup of Sn, and for n ≥ 2
Symmetric_group
Group whose operation is composition of permutations
mathematics, a permutation group is a group G whose elements are permutations of a given set M and whose group operation is the composition of permutations in G
Permutation_group
Mathematical model
former context. The permutation matrices are precisely the alternating sign matrices that don't contain −1. An example of an alternating sign matrix that
Alternating_sign_matrix
Combinatorial problem
of online alternating selections appropriately centered and scaled converges to a normal distribution. Alternating permutation Permutation pattern and
Longest alternating subsequence
Longest_alternating_subsequence
Rational number sequence
alternating permutations of odd size are enumerated by the Euler numbers of odd index (also called tangent numbers) and the alternating permutations of
Bernoulli_number
Matrix with exactly one 1 per row and column
entries 0. An n × n permutation matrix can represent a permutation of n elements. Pre-multiplying an n-row matrix M by a permutation matrix P, forming PM
Permutation_matrix
Permutation group that preserves no non-trivial partition
In mathematics, a permutation group G acting on a non-empty finite set X is called primitive if G acts transitively on X and the only partitions the G-action
Primitive_permutation_group
Cipher design construction
the key as inputs, and applies several alternating rounds or layers of substitution boxes (S-boxes) and permutation boxes (P-boxes) to produce the ciphertext
Substitution–permutation network
Substitution–permutation_network
Area of mathematics
representation or alternating character, which takes a permutation to the one by one matrix with entry ±1 based on the sign of the permutation. These are the
Representation theory of the symmetric group
Representation_theory_of_the_symmetric_group
called alternate permutations, since the symbols in the original permutation alternate between odd and even integers. However, not all alternate permutations
Meander_(mathematics)
Natural number
a noncototient. There are 404 integer partitions of 20 with an alternating permutation. The HTTP 404 status code is usually sent from a web page if a
400_(number)
Group of symmetries of an n-dimensional hypercube
hypercube, the even-signed permutation group (the Coxeter group of type D), and the generalized alternating group. The alternating subgroup or even subgroup
Hyperoctahedral_group
its action on pairs of elements of S is a rank 3 permutation group. In particular most of the alternating groups, symmetric groups, and Mathieu groups have
Rank_3_permutation_group
Integers occurring in the coefficients of the Taylor series of 1/cosh t
occur in combinatorics, specifically when counting the number of alternating permutations of a set with an even number of elements. The odd-indexed Euler
Euler_numbers
In combinatorial mathematics, a Baxter permutation is a permutation σ ∈ S n {\displaystyle \sigma \in S_{n}} which satisfies the following generalized
Baxter_permutation
Multilinear map that is 0 whenever arguments are linearly dependent
lattice with the group of alternating bilinear forms on a lattice. Alternating algebra Bilinear map Exterior algebra § Alternating multilinear forms Map (mathematics)
Alternating_multilinear_map
Topics referred to by the same term
Zaghawa language, ISO 639-3 code Zag numbers, a type of alternating permutation Zag Industries, acquired by Stanley Black & Decker in 1990 Zags
Zag
Overview of and topical guide to trigonometry
trigonometric functions as generating functions in combinatorics, see Alternating permutation. Dirichlet kernel Euler's formula Exact trigonometric values Exponential
Outline_of_trigonometry
Algebra associated to any vector space
also alternating. In fact, this map is the "most general" alternating operator defined on V k ; {\displaystyle V^{k};} given any other alternating operator
Exterior_algebra
Combinatorial algorithm
F. Trotter that generates all of the permutations of n {\displaystyle n} elements. Each two adjacent permutations in the resulting sequence differ by swapping
Steinhaus–Johnson–Trotter algorithm
Steinhaus–Johnson–Trotter_algorithm
Five sporadic simple groups
the symmetric and alternating groups (of degree k and k + 2 respectively), and M12 and M11 are the only sharply k-transitive permutation groups for k at
Mathieu_group
Permutation of the elements of a set in which no element appears in its original position
is a permutation of the elements of a set in which no element appears in its original position. In other words, a derangement is a permutation that has
Derangement
Method of shuffling a deck of cards
that are preserved by this type of shuffle, and a Gilbreath permutation is a permutation that can be formed by a Gilbreath shuffle. A Gilbreath shuffle
Gilbreath_shuffle
product of a symmetric polynomial and an alternating polynomial is alternating, and the product of two alternating polynomials is symmetric. This is exactly
Alternating_polynomial
Puzzle game involving sliding pieces
Klotski puzzle An unsolvable puzzle due to the pieces not being in an even permutation Fifteen puzzle Klotski Minus Cube Rush Hour Sokoban Rubik's Slide Ro
Sliding_puzzle
Concept in combinatorics
The statistics of random permutations, such as the cycle structure of a random permutation, are of fundamental importance in the analysis of algorithms
Random_permutation_statistics
Product of pairwise differences
terms: it is an alternating polynomial, not a symmetric polynomial. A main property of the Vandermonde polynomial is that it is alternating in the entries
Vandermonde_polynomial
Natural number
and 11 (4A411), and it is a sphenic number. There are 598 non-alternating permutations of {1...6}. 599 is a prime number, a Chen prime, an Eisenstein
500_(number)
Polynomial in combinatorial mathematics
&n{\mbox{ even.}}\end{cases}}} The cycle index of the alternating group in its natural action as a permutation group is Z ( A n ) = ∑ j 1 + 2 j 2 + 3 j 3 + ⋯
Cycle_index
finite simple groups states that every finite simple group is cyclic, or alternating, or in one of 16 families of groups of Lie type, or one of 26 sporadic
List_of_finite_simple_groups
Type of graph in mathematics
pp. 222–228. Ruskey, Frank (1989), "Transposition generation of alternating permutations", Order, 6 (3): 227–233, doi:10.1007/BF00563523, MR 1048093. Simion
Polytree
Sporadic simple group
perfect double cover of the alternating group A8. This suggested considering the double covers of the other alternating groups An as possible centralizers
Lyons_group
Mathematical connection between field theory and group theory
equations that are solvable by radicals in terms of properties of the permutation group of their roots—an equation is by definition solvable by radicals
Galois_theory
In finite group theory, Jordan's theorem states that if a primitive permutation group G is a subgroup of the symmetric group Sn and contains a p-cycle
Jordan's theorem (symmetric group)
Jordan's_theorem_(symmetric_group)
Ordering obtained by a single shuffle
In the mathematics of permutations and the study of shuffling playing cards, a riffle shuffle permutation is a permutation of a set of n {\displaystyle
Riffle_shuffle_permutation
Branch of mathematics that studies the properties of groups
group as a permutation group, acting on itself (X = G) by means of the left regular representation. In many cases, the structure of a permutation group can
Group_theory
Test for convergence of alternating series
In mathematical analysis, the alternating series test proves that an alternating series is convergent when its terms decrease monotonically in absolute
Alternating_series_test
French mathematician (1840–1917)
mathematician, best known for his work on Catalan numbers and alternating permutations. He is the son of Auguste Antoine Désiré André, shoemaker in Lyon
Désiré_André
Sporadic simple group
{\displaystyle J_{1}} a permutation representation of degree 266. He found that there are 2 conjugacy classes of subgroups isomorphic to the alternating group A 5 {\displaystyle
Janko_group_J1
Discrepancy of permutations is a sub-field of discrepancy theory, that deals with balancing intervals induced by permutations of elements. There is a set
Discrepancy_of_permutations
Aspect of mathematical group theory
the automorphisms and outer automorphisms of the symmetric groups and alternating groups are both standard examples of these automorphisms, and objects
Automorphisms of the symmetric and alternating groups
Automorphisms_of_the_symmetric_and_alternating_groups
Functions of an angle
coefficients have a combinatorial interpretation: they enumerate alternating permutations of finite sets. More precisely, defining Un, the n-th up/down number
Trigonometric_functions
Number line and triangular tiling's symmetry mathematical structure
written as an alternating product of copies of s 0 {\displaystyle s_{0}} and s 1 {\displaystyle s_{1}} . Combinatorially, the affine permutation s 1 {\displaystyle
Affine_symmetric_group
Concept in mathematics
{\displaystyle V\odot V} , and the alternating square of V, V ∧ V {\displaystyle V\wedge V} , respectively. The symmetric and alternating squares are also known as
Tensor product of representations
Tensor_product_of_representations
Machine learning technique
by the rows of V {\displaystyle V} . To understand the permutation invariance and permutation equivariance properties of QKV attention, let A ∈ R m ×
Attention_(machine_learning)
Endless sequence of integers
a n − a n − 1 | = n {\displaystyle |a_{n}-a_{n-1}|=n} This is not a permutation of the integers: the first repeated term is 42 = a 24 = a 20 {\displaystyle
Recamán's_sequence
Mathematical abelian group
group of permutations of these three elements, that is, the symmetric group S 3 {\displaystyle S_{3}} . The Klein four-group's permutations of its own
Klein_four-group
Lock using symbols rather than a key
in an alternating fashion until the last numeral is reached. The cams typically have an indentation or notch, and when the correct permutation is entered
Combination_lock
In mathematics, invariant of square matrices
corresponding permutation (which is + 1 {\displaystyle +1} for an even number of permutations and is − 1 {\displaystyle -1} for an odd number of permutations). Once
Determinant
Sporadic simple group
constructed them as permutation groups. It was difficult to see that M24 actually existed, that its generators did not just generate the alternating group A24.
Mathieu_group_M24
In the study of permutation patterns, there has been considerable interest in enumerating specific permutation classes, especially those with relatively
Enumerations of specific permutation classes
Enumerations_of_specific_permutation_classes
Sliding puzzle with fifteen pieces and one space
it is possible to obtain all permutations unless the graph is bipartite, in which case exactly the even permutations can be obtained. The exceptional
15_puzzle
Sporadic simple group
points. M11 has a 3-transitive permutation representation on 12 points with point stabilizer PSL2(11). The permutation representations on 11 and 12 points
Mathieu_group_M11
Mathematical group
of finite simple groups. Sporadic simple groups and alternating groups (other than the alternating group, A6; see below) all have outer automorphism groups
Outer_automorphism_group
Arrangement of amino acid sequence
A circular permutation is a relationship between proteins whereby the proteins have a changed order of amino acids in their peptide sequence. The result
Circular permutation in proteins
Circular_permutation_in_proteins
Type of functions, in mathematical analysis
nonholonomic sequences include: the Bernoulli numbers the numbers of alternating permutations the numbers of integer partitions the numbers log n {\displaystyle
Holonomic_function
Unsolved problem in mathematics
first posed in the early 19th century, is unsolved. There are some permutation groups for which generic polynomials are known, which define all algebraic
Inverse_Galois_problem
Unconditionally convergent series converge absolutely
numbers is conditionally convergent, then its terms can be arranged in a permutation so that the new series converges to an arbitrary real number, and rearranged
Riemann_series_theorem
Mathematical transformation on sequences
Encyclopedia of Integer Sequences. These enumerate the number of alternating permutations on n letters and are related to the Euler numbers and the Bernoulli
Boustrophedon_transform
Set of cryptographic hash functions
sponge construction. The sponge construction is based on a pseudorandom permutation, and allows inputting ("absorbing" in sponge terminology) any amount
SHA-3
Tensor equal to the negative of any of its transpositions
theoretical physics, a tensor is antisymmetric or alternating on (or with respect to) an index subset if it alternates sign (+/−) when any two indices of the subset
Antisymmetric_tensor
Any of the various styles of embroidery indigenous to India
fabric and the stitch. The dot and the alternate dot, the circle, the square, the triangle, and permutations and combinations of these constitute the
Embroidery_of_India
Branch of discrete mathematics
mathematician Mahāvīra (c. 850) provided formulae for the number of permutations and combinations, and these formulas may have been familiar to Indian
Combinatorics
3D symmetry group
This group is isomorphic to A4, the alternating group on 4 elements; in fact it is the group of even permutations of the four 3-fold axes: e, (123), (132)
Tetrahedral_symmetry
Construction that bridges a large vertical distance with steps
steep stairs (2), and alternating-tread stairs (3) Diagram of tapered triangle variant alternating tread stairs Alternating tread stair climbing a steep
Stairs
Class in computational complexity theory
program that sometimes works as a permutation P and sometimes as a permutation Q, by right-multiplying permutations in the first instruction by α, and
NC_(complexity)
Short story by Jorge Luis Borges
book ever written, or that might ever be written, and every possible permutation or slightly erroneous version of every one of those books. The narrator
The_Library_of_Babel
Non-commutative group with 6 elements
and position of this triangle fixed. In the case of D3, every possible permutation of the triangle's vertices constitutes such a transformation, so that
Dihedral_group_of_order_6
Theorem classifying finite simple groups
group theory stating that every finite simple group is either cyclic, or alternating, or belongs to a broad infinite class called the groups of Lie type,
Classification of finite simple groups
Classification_of_finite_simple_groups
Type of cipher
known as a substitution–permutation network (SPN) takes a block of the plaintext and the key as inputs and applies several alternating rounds consisting of
Block_cipher
Mathematical sequence of integers
and n−1 occurs at least once among the ai's and bi's. Reverse alternating permutations a1 < a2 > a3 < a4 >...>a2n−1 of [2n−1] whose inversion table has
Genocchi_number
Early unclassified symmetric-key block cipher
after permutation, the bits from the output of each S-box in this round are spread across four different S-boxes in the next round. The alternation of substitution
Data_Encryption_Standard
Sporadic simple group
was introduced by Mathieu (1861, 1873). It is a sharply 5-transitive permutation group on 12 objects. Burgoyne & Fong (1968) showed that the Schur multiplier
Mathieu_group_M12
Mathematical group
a permutation of the labels 1 to 48, depending on the position of each facet. Using this representation, the solved cube is the identity permutation which
Rubik's_Cube_group
Let G {\displaystyle G} be a finite permutation group acting on a set Ω {\displaystyle \Omega } . A sequence B = [ β 1 , β 2 , . . . , β k ] {\displaystyle
Base_(group_theory)
groups of the alternating and symmetric groups are groups that are used to understand the projective representations of the alternating and symmetric
Covering groups of the alternating and symmetric groups
Covering_groups_of_the_alternating_and_symmetric_groups
Stream cipher
VMPC (Variably Modified Permutation Composition) for cryptography is a stream cipher similar to the well known and popular cipher RC4 designed by Ron
Variably Modified Permutation Composition
Variably_Modified_Permutation_Composition
Matrix equal to its conjugate-transpose
Generalized permutation Hadamard Hankel Hermitian Hessenberg Hollow Integer Logical Matrix unit Metzler Moore Nonnegative Pentadiagonal Permutation Persymmetric
Hermitian_matrix
Property of math operations which yield an inverse result when arguments' order reversed
x_{i}} are equal; such a map is said to be alternating. Conversely, using multilinearity, any alternating map is anticommutative. In the binary case this
Anticommutative_property
Property of being an even or odd number
The parity of a permutation (as defined in abstract algebra) is the parity of the number of transpositions into which the permutation can be decomposed
Parity_(mathematics)
Map from multiple vectors to an underlying field of scalars, linear in each argument
a permutation and sgn ( σ ) {\displaystyle \operatorname {sgn}(\sigma )} denotes its sign (+1 if even, –1 if odd). As a consequence, alternating multilinear
Multilinear_form
Real square matrix whose columns and rows are orthogonal unit vectors
subgroup of Sn + 1. The even permutations produce the subgroup of permutation matrices of determinant +1, the order n!/2 alternating group. More broadly, the
Orthogonal_matrix
Related mathematical concepts
In mathematics, the cycles of a permutation π of a finite set S correspond bijectively to the orbits of the subgroup generated by π acting on S. These
Cycles_and_fixed_points
Sporadic simple group
sporadic groups called the pariahs. The Rudvalis group acts as a rank 3 permutation group on 4060 points, with one point stabilizer being the Ree group 2F4(2)
Rudvalis_group
Tensor invariant under permutations of vectors it acts on
mathematics, a symmetric tensor is an unmixed tensor that is invariant under a permutation of its vector arguments: T ( v 1 , v 2 , … , v r ) = T ( v σ 1 , v σ
Symmetric_tensor
Tessellation of convex uniform polyhedron cells
honeycombs, generated as Wythoff constructions, and represented by ring permutations of the Coxeter diagrams for each family. These families can produce uniform
Paracompact uniform honeycombs
Paracompact_uniform_honeycombs
matrix Pascal's pyramid Pascal's simplex Pascal's triangle Permutation List of permutation topics Pochhammer symbol (also falling, lower, rising, upper
List of factorial and binomial topics
List_of_factorial_and_binomial_topics
Topics referred to by the same term
group, a group generated by a single element Cyclic permutation, a basic permutation (all permutations are products of cycles) Cycle (angular unit), a unit
Cycle
Type of 7-polytope
7-simplex. There are 20 unique hexications for the 7-simplex, including all permutations of truncations, cantellations, runcinations, sterications, and pentellations
Hexicated_7-simplexes
7-orthoplex. There are 32 hexications for the 7-orthoplex, including all permutations of truncations, cantellations, runcinations, sterications, and pentellations
Hexicated_7-orthoplexes
Contrapuntal musical form based on a subject that recurs in imitation
not purely a permutation fugue, as it does have episodes between permutation expositions. Invertible counterpoint is essential to permutation fugues but
Fugue
Theory of cryptography
sections are denoted R and C respectively. f produces a pseudorandom permutation of the 2 b {\displaystyle 2^{b}} states from S. P appends enough bits
Sponge_function
ALTERNATING PERMUTATION
ALTERNATING PERMUTATION
Boy/Male
Hindu, Indian, Tamil
Cool; Alternative of Vimal
Boy/Male
Tamil
Pleasing. An alternative name of the Hindu Lord Vishnu
Surname or Lastname
English
English : occupational name from Middle English combere, an agent derivative of Old English camb ‘comb’, referring perhaps to a maker or seller of combs, or to someone who used them to prepare wool or flax for spinning. This was an alternative process to carding, and caused the wool fibers to lie more or less parallel to one another, so that the cloth produced had a hard, smooth finish without a nap.English : variant of Coomber.Probably an Americanized spelling of German Kommer or Kammer.
Surname or Lastname
English
English : from Anglo-Norman French wafre ‘wafer’, alternating with wafrer, wafrour ‘waferer’, an occupational name for a maker or seller of eucharistic wafers or thin cakes.English : from an Old German personal name Waifar, Waifer, Old French Gaifier.
Boy/Male
Hindu
Pleasing. An alternative name of the Hindu Lord Vishnu
Boy/Male
Arabic, Australian, German
Alternative of God
Surname or Lastname
English
English : from the medieval personal name Den(n)is (Latin Dionysius, Greek Dionysios ‘(follower) of Dionysos’, an eastern god introduced to the classical pantheon at a relatively late date and bearing a name of probably Semitic origin). The name was borne by various early saints, including St Denis, the martyred 3rd-century bishop of Paris who became the patron of France; the popularity of the name in England from the 12th century onwards seems to have been largely due to French influence. The feminine form Dionysia (in the vernacular likewise Den(n)is) is also found, and some examples of the surname may represent a metronymic form.English : variant of Dench.Irish (mainly Dublin and Cork) : of the same origin as 1 and 2, sometimes an alternative form to Donohue but more often to MacDonough, since the personal name Donnchadh was Anglicized as Donough or Denis.Irish (Ulster and Munster) : Anglicized form of the rare Gaelic name Ó Donnghusa ‘descendant of Donnghus’, a personal name from donn ‘brown-haired man’ or ‘chieftain’ + gus ‘vigor’.
Surname or Lastname
English (Northumbria)
English (Northumbria) : of uncertain origin, perhaps a habitational name from either of two places called Soulby, one near Penrith and the other near Kirkby Stephen. These are probably named from Old Norse súl ‘post’ + býr ‘farm’, ‘settlement’. If this is right, it is hard to explain why the place name should have developed a form with an -s- in it. However, this alternation is found in other surnames (for example Bowlby/Bowlsby).
Boy/Male
Hindu, Indian
Pleasing; An Alternative Name for the Hindu God Vishnu
Boy/Male
Hindu, Indian, Tamil
Leader; Born to Win as a Leader; Lord Ayyapa's Alternative Name
Surname or Lastname
English
English : topographic name for someone who lived in a ‘new house’, from Middle English newe + hous, or a habitational name from any of various minor places named with these elements, for example in Cheshire and West Yorkshire. Newsham in Lincolnshire was often Neuhouse in the medieval period, the modern form in -ham representing an alternative from Old English dative plural -um.Translation of Scandinavian Nyhus, German and Ashkenazic Jewish Neuhaus (topographic or habitational names), or Hungarian Újházi, a habitational name for someone from any of various places named with új ‘new’ + ház ‘house’.
Surname or Lastname
English and Scottish
English and Scottish : of uncertain origin. According to Reaney this is an occupational name for a shepherd, from Middle English wether ‘wether’, ‘ram’ + herd ‘herdsman’. His evidence for this interpretation of the final syllable is alternation in the late 15th century between Weydurherd and Wedirhed. Black speculates that the name may be a topographic name from a hill in Berwickshire.
Surname or Lastname
English
English : unexplained. A less common alternative spelling is Fewson. This name is found mainly in KY, OH, TN, and IN.
Surname or Lastname
Jewish (American)
Jewish (American) : Americanized form of Gorelik.English (chiefly Lancashire) : from Middle English garlek ‘garlic’, hence a metonymic occupational name for a grower or seller of garlic or perhaps a nickname for someone who ate a lot of garlic. An alternative derivation of the English name is from an unrecorded survival into Middle English of the Old English personal name GÄrlÄc, which is composed of the elements gÄr ‘spear’ + lÄc ‘sport’, ‘play’.German : altered form of Garlich (see Gerlich).
Boy/Male
Hindu, Indian, Jain, Marathi, Sanskrit, Sindhi, Tamil
Lines on Any Particular Raaga from Sanskrit; Permutations and Combinations of Parents; Aarya Cost King Ashoka's Birth
ALTERNATING PERMUTATION
ALTERNATING PERMUTATION
Girl/Female
Indian
Sweet
Male
Polish
Pet form of Polish Jerzy, JUREK means "earth-worker, farmer."
Boy/Male
British, Czech, English
Beloved by All
Girl/Female
Spanish
Freshness.
Girl/Female
Indian
Girl/Female
Hindu
Boy/Male
Australian, Dutch, Finnish, German
God of Irrationality
Girl/Female
Hindu
White
Boy/Male
Arabic
Lion; King of Jungle
Girl/Female
African, British, English, German
Noble Strength
ALTERNATING PERMUTATION
ALTERNATING PERMUTATION
ALTERNATING PERMUTATION
ALTERNATING PERMUTATION
ALTERNATING PERMUTATION
a.
Alternate; reciprocal.
p. pr. & vb. n.
of Altercate
n.
The response of the congregation speaking alternately with the minister.
a.
Disjunctive; as, an alternative conjunction.
n.
State of diversity or variation; variegation; modification; change; alternation.
p. pr. & vb. n.
of Alienate
a.
Coming and going at intervals; alternating; recurrent; periodic; as, an intermittent fever.
n.
A choice between more than two things; one of several things offered to choose among.
n.
Either of two things or propositions offered to one's choice. Thus when two things offer a choice of one only, the two things are called alternatives.
n.
Permutation.
n.
Succession by turns; alternation.
n.
Alternate succession; alternation; a mingling.
n.
The course of action or the thing offered in place of another.
n.
The act of alienating, or the state of being alienated.
n.
An offer of two things, one of which may be chosen, but not both; a choice between two things, so that if one is taken, the other must be left.
a.
Offering a choice of two things.
n.
Alternateness; alternation.
p. pr. & vb. n.
of Alternate
n.
The reciprocal succession of things in time or place; the act of following and being followed by turns; alternate succession, performance, or occurrence; as, the alternation of day and night, cold and heat, summer and winter, hope and fear.