Results 131 to 140 of about 1,349,885 (189)

Categories of Relations and Functional Relations

Applied Categorical Structures, 2000
Abstract: "We define relations and their composition in a category with ([Epsilon,Mu])-factorization structure, with [Mu] consisting of monomorphisms, but [Epsilon] not restricted to epimorphisms. We obtain an associativity criterion for composition of relations, and we study functional and induced relations."
Jayewardene, Romaine, Wyler, Oswald
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Functional Many-Valued Relations

Mathematica Slovaca, 2015
Abstract Many-valued binary relations are considered, taking values in a complete lattice, possibly equipped with additional operations that characterize extended-order algebras. The functionality of such relations is defined, by means of properties such as univocality and totality, from three different perspectives, namely from the ...
Della Stella, M. E., Guido, C.
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Multiple Gamma and related functions

Applied Mathematics and Computation, 2003
The authors give several new (and potentially useful) relationships between the multiple Gamma functions and other mathematical functions and constants. As by-products of some of these relationships, a classical definite integral due to Euler and other definite integrals are also considered together with closed-form evaluations of some series involving
Choi, Junesang, Srivastava, H. M., Adamchik, V. S.   +2 more
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De Rham’s Singular Function and Related Functions

Zeitschrift für Analysis und ihre Anwendungen, 2000
For de Rham’s singular function we derive new properties, in particular some for-mulas which express its self-similarity. Inversions and compositions of de Rham’s function are considered as well as generalizations of de Rham’s functional equations which have a connection to the (3n+1
Berg, L., Krüppel, M.
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Functional Equations Related to Sine Type Functions

Complex Analysis and Operator Theory, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Manfred Möller, Vyacheslav Pivovarchik
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Struve Functions and Related Functions

2021
Topics of this chapter are functions related to the non-homogenous generalizations of Bessel’s differential equation: The Struve functions, the modified Struve functions, the Anger function, and the Weber function. The evaluations are based either on series expansions or on path integral techniques.
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Relations, Functions, Partial Functions

2011
We use functions all the time in mathematics and in computer science. But, what exactly is a function?
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