Results 51 to 60 of about 95,729 (308)

Spaces with congruence

open access: yesDiscrete Mathematics, 2008
The authors consider a space with congruence \((P,{\mathcal L},\equiv)\) not assuming any other geometrical properties. They only assume that the space satisfies the exchange property i.e., the linear space \((P,{\mathcal L})\) satisfies the following exchange condition.
Alexander Kreuzer, Kay Sörensen
openaire   +2 more sources

Open Ended Systems, Dynamic Bisimulation, and Tile Logic

open access: yes, 2000
The SOS formats ensuring that bisimilarity is a congruence often fail in the presence of structural axioms on the algebra of states. Dynamic bisimulation, introduced to characterize the coarsest congruence for CCS which is also a (weak) bisimulation ...
SASSONE V.   +8 more
core   +1 more source

Self-congruence, functional congruence, and destination choice [PDF]

open access: yes, 2010
This study's purpose is to investigate the effects of self-congruence and functional congruence on tourists' destination choice. The present research contributes to the gap in the consumer behavior literature by examining the relationships among self ...
Ahn, Taehong   +8 more
core   +1 more source

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

open access: yesAdvanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli   +12 more
wiley   +1 more source

On the Line Congruences

open access: yesInternational Electronic Journal of Geometry, 2018
Summary: The purpose of this paper is to find the quantities and surfaces of a line congruence via examining it in the dual space and to represent the results more appropriately for computational approximations. For this, we take mainly two-dual parameter motion on the dual unit sphere (DUS) so, we get a line congruence corresponding this motion by a ...
TAŞ, Ferhat, GÜRSOY, Osman
openaire   +5 more sources

gap-packages/congruence: Congruence 1.2.5

open access: yes, 2023
Release for ...
Joachim Zobel   +2 more
core   +1 more source

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

open access: yesAdvanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens   +8 more
wiley   +1 more source

Figure and its influence on problem solving strategies for a flat Geometry problem

open access: yesEducação Matemática Debate, 2018
In this paper we aim to analyze how a figure proposed as part of the statement of a problem situation about flat Geometry can influence the resolution procedures presented by students entering a Mathematics degree course.
Cleusiane Vieira Silva   +1 more
doaj   +1 more source

Consensus genetic structuring and typological value of markers using multiple co-inertia analysis

open access: yesGenetics Selection Evolution, 2007
Working with weakly congruent markers means that consensus genetic structuring of populations requires methods explicitly devoted to this purpose. The method, which is presented here, belongs to the multivariate analyses.
Moazami-Goudarzi Katayoun   +3 more
doaj   +1 more source

On tractability and congruence distributivity [PDF]

open access: yesLogical Methods in Computer Science, 2006
Constraint languages that arise from finite algebras have recently been the object of study, especially in connection with the Dichotomy Conjecture of Feder and Vardi. An important class of algebras are those that generate congruence distributive varieties and included among this class are lattices, and more generally, those algebras that have near ...
Emil W. Kiss, Matthew Valeriote
openaire   +6 more sources

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