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Congruences satisfied by eta-quotients
(American Mathematical Society, 2021-03)
The values of the partition function, and more generally the Fourier coefficients of many modular forms, are known to satisfy certain congruences. Results given by Ahlgren and Ono for the partition function and by Treneer ...
Congruence and placement in sponsorship: An eye-tracking application
(Physiology & Behavior, 2020)
Congruence of selfadjoint operators
(Springer, 2009-11)
Given a bounded selfadjoint operator a in a Hilbert space H, the aim of this paper is to study the orbit of a, i.e., the set of operators which are congruent to a. We establish some necessary and sufficient conditions for ...
Congruence and placement in sponsorship: An eye-tracking application
(Physiology & Behavior, 2020)
Tridiagonal canonical matrices of bilinear or sesquilinear forms and of pairs of symmetric, skew-symmetric, or Hermitian forms
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2008)
Tridiagonal canonical forms of square matrices under congruence or *congruence, pairs of symmetric or skew-symmetric matrices under congruence, and pairs of Hermitian matrices under *congruence are given over an algebraically ...
Effects of information sharing, decision synchronization and goal congruence on SC performance
Nowadays, supply chain performance is measured since it is essential in globalized companies as maquiladoras. They import all raw material and import and export all final products, with high information, material, and money ...
If Freeman had seen the COVID-19 crisis: Reflections over the need for global congruence
(Routledge Journals, Taylor & Francis Ltd, 2021-05)
The objective of this short comment is to reflect on Freeman’s concept of congruence from his 2002 article ‘Continental, national and sub-national innovation systems—complementarity and economic growth’, in the new COVID-19 ...
Image Feature Detection Based on Phase Congruency by Monogenic Filters with New Noise Estimation
(Lecture Notes in Computer Science, 2020)
Quasivarieties and congruence permutability of Lukasiewicz implication algebras
(Springer, 2011-07)
In this paper we study some questions concerning Łukasiewicz implication algebras. In particular, we show that every subquasivariety of Łukasiewicz implication algebras is, in fact, a variety. We also derive some ...