Ramanujan-Identitäten zur Reziproken der Jacobischen Funktion .. .
Range of density measures
We investigate some properties of density measures – finitely additive measures on the set of natural numbers extending asymptotic density. We introduce a class of density measures, which is defined using cluster points of the sequence as well as cluster points of some other similar sequences. We obtain range of possible values of density measures for any subset of . Our description of this range simplifies the description of Bhashkara Rao and Bhashkara Rao [Bhaskara Rao, K. P. S., Bhaskara Rao,...
Realisierung endlicher Gruppen als Galoisgruppen.
Realisierung von Gruppen PSL2 (IFp) als Galoisgruppen über Q.
Realizing countable groups as automorphism groups of Riemann surfaces.
Recherches sur les substitutions.
Recognition by the set of element orders of symmetric groups of degree and for prime .
Rédei-Permutationen auf Restklassenringen Z/(m).
Reduktive Automorphismengruppen analytischer C-Algebren.
Reflection Groups and Orthogonal Polynomials on the Sphere.
Regular permutation sets and loops
Two suitable composition laws are defined in a regular permutation set in order to find new characterizations of some important classes of loops.
Regular Polytopes from Twisted Coxeter Groups.
Relative Invarianten und nicht-assoziative Algebren.
Relatively Homogeneous Locally Finite Permutation Groups.
Remarks on isomorphisms of regressive transformation semigroups.
Representation of order automorphisms by words.
Representation ring of the sequence of alternating groups
Representations of automorphisms on differentials of function fields of characteristic p.
Representations of group and semigroup actions
Representations of synonymy and antonymy by automorphisms in fuzzy set theory.
Structures of automorphisms and automorphism groups in fuzzy set theory are studied in detail in view of applications to synonymy and antonymy representations.