Results 171 to 180 of about 4,735 (227)

Walks with jumps: a neurobiologically motivated class of paths in the hyperbolic plane. [PDF]

J Math Biol
DeBlois J, Einstein E, Victor JD.
europepmc   +1 more source

A hybrid Daubechies wavelet collocation approach for a fractional-order SIR epidemic model with delay effects. [PDF]

Sci Rep
Sarkar N, Sen M.
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An introduction to semigroup theory

Advances in Mathematics, 1978
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A theoretical and computational study of heteroclinic cycles in Lotka-Volterra systems. [PDF]

J Math Biol
Bortolan MC, Kalita P, Langa JA, Moura RO.   +3 more
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Evolution problems with perturbed 1-Laplacian type operators on random walk spaces. [PDF]

Math Ann
Górny W, Mazón JM, Toledo J.
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CLT for NESS of a reaction-diffusion model. [PDF]

Probab Theory Relat Fields
Gonçalves P, Jara M, Marinho R, Menezes O.   +3 more
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Hypocoercivity in Algebraically Constrained Partial Differential Equations with Application to Oseen Equations. [PDF]

J Dyn Differ Equ
Achleitner F, Arnold A, Mehrmann V.
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Hopf bifurcation in an age-structured predator-prey system with Beddington-DeAngelis functional response and constant harvesting. [PDF]

J Math Biol
Wu SX, Wang ZC, Ruan S.
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Rank and Status in Semigroup Theory

Communications in Algebra, 2004
Abstract For each generating set A of a finite semigroup S the integer Δ(A) is defined as the least n for which every element of S is expressible as a product of at most n elements of A. The status of S is defined as the least value of |A|Δ(A) among generating sets of A.
John M Howie, Brunetto Piochi
exaly   +4 more sources

THE HOMOTOPY THEORY OF INVERSE SEMIGROUPS

International Journal of Algebra and Computation, 2002
We show that abstract homotopy theory can be used to define a suitable notion of homotopy equivalence for inverse semigroups. As an application of our theory, we prove a theorem for inverse semigroup homomorphisms which is the exact counterpart of the well-known result in topology which states that every continuous function can be factorized into a ...
Mark V. Lawson, Joseph Matthews, Tim Porter   +2 more
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