Assume that is a measurable-convex integrand with each and . For each , denote the subgradient of by
(26) |
Let be the variety of Moufang loops with the following identities:
(4) |
Let be an eigenform-distribution of . A 1-form is said to be an integrable direction in if
(18) |
for some 1-form
We define the algebraic intersection number by
where is an embedded closed loop in positively oriented with respect to and hence is a generator of .
Let be an abelian group. A map is called a skew-symmetric bicharacter on if the following identities hold: for all ,
;
;
.
The (left) groupoid representation of is the representation in defined by
The Lie algebra is spanned by the elements , that satisfy the following relations:
(3.1) |
(3.2) |
(3.3) |
where the last equation takes values in the Lie algebra , and , etc.
If , then define the weight of by
(Commutative algebra) A commutative algebra is a vector space equipped with an additional associative and commutative multiplication such that
holds for all , and . An important algebra is the space of all continuous functions on the compact metric space endowed with the supremum norm
Let be a set of in-plane Bézier control points of all patches which result from degree elevation of a global regular in-plane parametrisation up to degree for every patch. Since the Bézier control points of the in-plane parametrisation always coincide along the shared edges, they are unambiguously well defined.
A determining set D is a subset of so that :
A determining set is called minimal determining set (MDS) if there is no determining which size is smaller.
Given problem with solution , a boolean-valued function is a screening test if and only if:
(2) |
An algebra over a field is called a Leibniz algebra if it is defined by the identity
A linear transformation of a Leibniz algebra is said to be a derivation if for any one has
Let be an exponent over the finite field . We say that is a nice exponent over if the number of solutions in of
takes at most values as runs through .
The solution to system (1.1) is -symmetric if there exists a function such that
for almost every , then the function is called the symmetric axis of .
The dual of a pair of dihedral structures is
It is well-defined on configurations, and defines an involution .
Let be an integer and . We say a germ of continuous map is of class at the point if for a smooth chart mapping to and holomorphic polar coordinates around , the map
defined for large, has partial derivatives up to order , which weighted by belong to if is sufficiently large. We say the germ is of class around a point provided is of class near .
Let and be a family of probabilities on the -algebra . We say that the family of probabilities on the -algebra is an offspring distribution, where p is the counter map defined in Definition 3.5 and
Let be a group acting on a space and let be a global function on . We say that is semi-invariant with respect to a character if, for any ,
Equivalently, this means that is a section of the equivariant line bundle on the global quotient stack .
-number is left divisor of -number , if there exists -number such that
(1.1) |
∎
-number is right divisor of -number , if there exists -number such that
(1.2) |
∎
-number is divisor of -number , if there exists -number such that
-number is called quotient of -number divided by -number . ∎
Let division in the -algebra is not always defined. -number divides -number with remainder , if the following equation is true
(5.1) |
-number is called quotient of -number divided by -number . -number is called remainder of the division of -number by -number . ∎
We define canonical remainder of the division of -number by -number as selected element of the set . The representation
of division with remainder is called canonical . ∎
Let be non-negative integers where and . Further, suppose that
If , then is said to be the lower parent of .
The operators are -pseudo bosonic ( -pb) if, for all , we have
(2.1) |
Let be a primitive of the volume form and an exact volume preserving diffeomorphism such that
(2) |
for a form . The differential form is called a generating form with respect to .
Let be two primitives of a volume form , i.e. and an exact volume preserving diffeomorphism such that
(3) |
for a form . The differential form is called a generating form with respect to .
Let be the class of quarter plane walks using steps from the set
Let be the class of quarter plane walks using steps from the set
Let and be two monoidal Hom-algebras. A left , right Hom-bimodule consists of an object together with a left -Hom-action , and a right -Hom-action , fulfilling the compatibility condition, for all , and ,
(2.15) |
We call a left , right Hom-bimodule a -Hom-bimodule. Let and be two -Hom-bimodules. A morphism is called a morphism of -Hom-bimodules if it is both left -linear and right -linear, and satisfies the following property
(2.16) |
for all , and .
A matrix of the form
is called a rotation matrix, and a matrix of the form
is called a reflection matrix. If and is a rotation matrix, then a rotation about u by is an affine map of the form
If and is a reflection matrix, then a reflection about u by is an affine map of the form
A translation by u is an affine map of the form
Let be a Lie bialgebra. A left -crossed module is a left -module that admits a left -coaction such that
for any
In the case of is finite-dimensional, the notion of a left -crossed module is equivalent to a left -module that admits a left -action satisfying
(2.4) |
for any and where the left -action corresponds to the left -coaction above via with
We call a left -module with linear map (not necessarily an action) such that ( 2.4 ) a left almost -crossed module .
We say that a connected Lie group is unimodular if
where denotes the Lie Algebra of .