On the Weierstrass functions, Sigma, Zeta, Pe, and their functional and differential equations. (Short Communication).
Displaying 161 – 180 of 226
On Two Functional Equations Connected with a Mean-Value Property of Polynomials
SHIGERU HARUKI (1971)
Aequationes mathematicae
On Two Functional Equations Connected with a Mean-Value Property of Polynomials (Short Communication)
SHIGERU HARUKI (1971)
Aequationes mathematicae
On Uniqueness Theorems of Aczél and Cellular Internity of Miller (Short Communication)
C.T. NG (1971)
Aequationes mathematicae
On Uniqueness Theorems of Aczél and Cellular Internity of Miller
C.T. NG (1971)
Aequationes mathematicae
Orbit properties of functions and "Pre-Abel'' equations
György Targoński (1977)
Annales Polonici Mathematici
Oscillation and global attractivity in a nonlinear delay difference equation
Deng Hua Cheng, Ju Rang Yan (2000)
Mathematica Slovaca
p-convex iteration groups
Roman Ger, Andrzej Smajdor (1976)
Fundamenta Mathematicae
QL-implications versus D-implications
Margarita Mas, Miquel Monserrat, Joan Torrens (2006)
Kybernetika
This paper deals with two kinds of fuzzy implications: QL and Dishkant implications. That is, those defined through the expressions and respectively, where is a t-norm, is a t-conorm and is a strong negation. Special attention is due to the relation between both kinds of implications. In the continuous case, the study of these implications is focused in some of their properties (mainly the contrapositive symmetry and the exchange principle). Finally, the case of non continuous t-norms...
Quadratic functionals and bilinear forms
Pavla Vrbová (1973)
Časopis pro pěstování matematiky
Quelques observations à propos de l'équation pré-Schröder
Marek Kuczma (1973)
Annales Polonici Mathematici
Regular Iteration in the Case of Multiplier Zero
J. GER, A. SMAJDOR (1971)
Aequationes mathematicae
Regularity Properties of Functional Equations
JOHN A. BAKER (1971)
Aequationes mathematicae
Regularity Properties of Functional Equations (Short Communication)
JOHN A. BAKER (1971)
Aequationes mathematicae
Regularization and general methods in the theory of functional equations.
A. Járai, L. Székelyhidi (1996)
Aequationes mathematicae
Remarks on One-Parameter Subsemigroups of the Affine Group and Their Homo- and Isomorphisms.
St. Golab, J. Aczél (1970)
Aequationes mathematicae
Remarks on some number-theoretical functional equations.
A. Ivic, W. Scharz (1980)
Aequationes mathematicae
Résolutions de deux équations fonctionnelles proches de l'équation de Cauchy
D. D. Adamović (1972)
Matematički Vesnik
Sobre la sección diagonal y la región cero de una t-norma.
Carme Burgués (1981)
Stochastica
We prove that two archimedean t-norms with equal diagonal sections and zero-sets must be identical.
Solution of Cauchy's functional equation on a restricted domain
Józef Tabor (1975)
Colloquium Mathematicae