Soumissions récentes

  • Cycle Systems 

    Pfaltz, John P. (Vysoké učení technické v Brně, Fakulta strojního inženýrství, Ústav matematiky, 2020)
    In this paper we show that the composition (symmetric difference) ofcycles is well-defined. So, such a collection {. . . , Ci, Ck, . . .} of cycles with a com-position operator,◦, is a matroid. As such, it has sets of ...
  • Who are the real top scorers: Algorithmically resorting a top scorer list by a limited set of preference assumptions 

    Hauge, Kjetil K. (Vysoké učení technické v Brně, Fakulta strojního inženýrství, Ústav matematiky, 2020)
    This article presents an algorithm, which by taking both goals scoredas well as matches played into account, is meant to provide “more sensible” topscorer lists in football. The algorithm computes Upper Hulls recursively ...
  • Some remarks about trunks and morphisms of neural codes 

    Christensen, Katie; Kulosman, Hamid (Vysoké učení technické v Brně, Fakulta strojního inženýrství, Ústav matematiky, 2020)
    We give intrinsic characterizations of neural rings and homomorphismsbetween them. Also we introduce the notion of a basic monomial code map andcharacterize monomial code maps as compositions of basic monomial code ...
  • On stability of delayed differential systems of arbitrary non-integer order 

    Kisela, Tomáš (Vysoké učení technické v Brně, Fakulta strojního inženýrství, Ústav matematiky, 2020)
    This paper summarizes and extends known results on qualitative behaviorof solutions of autonomous fractional differential systems with a time delay. Itutilizes two most common definitions of fractional derivative, ...
  • The T0-reflection in the category V-PreTop 

    Lazaar, Sami; Mhemdi, Abdelwaheb; Tahri, Randa (Vysoké učení technické v Brně, Fakulta strojního inženýrství, Ústav matematiky, 2020)
    AV-pretopological space is a pair(X, a)whereXis a nonempty set andais aP(X)self map satisfyinga(∅) =∅,A⊆a(A)anda(A∪B) =a(A)∪a(B)foranyA, B∈ P(X). It is well known that the categoryTopof topological spaces isa reflective ...
  • Professor Eraldo Giuli is eighty 

    Holgate, David; Šlapal, Josef (Vysoké učení technické v Brně, Fakulta strojního inženýrství, Ústav matematiky, 2020)
    Professor Eraldo Giuli, our colleague, friend and a distinguished member theeditorial board of Mathematics for Applications, turned 80 years of age on 12 March2020.