نتایج جستجو برای: multiplicative hyperring

تعداد نتایج: 13783  

Journal: :Thermal Science 2022

In this work, the definition of first and second types multiplicative Chebyshev differential equations is given solutions these are investigated with help power series. Also, properties type polynomials proved. Finally, studies supported numerical examples.

1998
Marek Capiński Nigel J. Cutland MAREK CAPIŃSKI NIGEL J. CUTLAND

We show existence of measure attractors for 2-D stochastic Navier-Stokes equations with general multiplicative noise.

Journal: :SIAM J. Math. Analysis 2015
Julian Fischer Günther Grün

In this paper, we develop an energy method to study finite speed of propagation and waiting time phenomena for the stochastic porous-media equation with linear multiplicative noise in up to three spatial dimensions. Based on a novel iteration technique and on stochastic counterparts of weighted integral estimates used in the deterministic setting, we formulate a sufficient criterion on the grow...

Journal: :Journal of Interconnection Networks 1994
Afonso Ferreira Alfredo Goldman Siang Wun Song

In most distributed memory MIMD multiprocessors, processors are connected by a point-to-point interconnection network. Since interprocessor communication frequently constitutes serious bottlenecks, several architectures were proposed that enhance point-to-point topolo-gies with the help of multiple bus systems so as to improve the communication eeciency. In this paper we study parallel architec...

‎Bucket recursive trees are an interesting and natural‎ ‎generalization of ordinary recursive trees and have a connection‎ to mathematical chemistry‎. ‎In this paper‎, ‎we give the lower and upper bounds for the moment generating‎ ‎function and moments of the multiplicative Zagreb indices in a‎ ‎randomly chosen bucket recursive tree of size $n$ with maximal bucket size $bgeq1$‎. Also, ‎we consi...

Journal: :bulletin of the iranian mathematical society 2015
t. ‎ghasemi honary‎ m. omidi a. h. sanatpour

for fr$acute{mathbf{text{e}}}$chet algebras $(a, (p_n))$ and $(b, (q_n))$, a linear map $t:arightarrow b$ is textit{almost multiplicative} with respect to $(p_n)$ and $(q_n)$, if there exists $varepsilongeq 0$ such that $q_n(tab - ta tb)leq varepsilon p_n(a) p_n(b),$ for all $n in mathbb{n}$, $a, b in a$, and it is called textit{weakly almost multiplicative} with respect to $(p_n)$ and $(q_n)$,...

Journal: :bulletin of the iranian mathematical society 2011
m. b. asadi

2017
MARTINA HOFMANOVÁ

We study quasilinear degenerate parabolic-hyperbolic stochastic partial differential equations with general multiplicative noise within the framework of kinetic solutions. Our results are twofold: First, we establish new regularity results based on averaging techniques. Second, we prove the existence and uniqueness of solutions in a full L1 setting requiring no growth assumptions on the nonline...

Journal: :Proceedings of the National Academy of Sciences 1950

Journal: :communication in combinatorics and optimization 0
mehdi eliasi dept. of mathematics, khansar faculty of mathematics and computer science, khansar, iran, ali ghalavand dept. of mathematics, khansar faculty of mathematics and computer science, khansar, iran

for a graph $g$ with edge set $e(g)$, the multiplicative sum zagreb index of $g$ is defined as$pi^*(g)=pi_{uvin e(g)}[d_g(u)+d_g(v)]$, where $d_g(v)$ is the degree of vertex $v$ in $g$.in this paper, we first introduce some graph transformations that decreasethis index. in application, we identify the fourteen class of trees, with the first through fourteenth smallest multiplicative sum zagreb ...

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