Results 21 to 30 of about 1,461,926 (181)

Novel analytical solutions of stochastic Ginzburg-Landau equation driven by Wiener process via the improved modified extended tanh function method

open access: yesAlexandria Engineering Journal, 2023
In this manuscript, the improved modified extended tanh integration technique is implemented to investigate the exact solutions of stochastic Ginzburg–Landau model driven by Wiener process which appeared in various fields of chemistry, mathematics and ...
Yazid Alhojilan, Hamdy M. Ahmed
doaj   +1 more source

Influence of the fractures roughness of rock on fluid flow by the lattice Boltzmann method

open access: yes地质科技通报, 2023
Objective The morphological structure of the fractures in the rock mass is complex, and the fissures rough characteristics of the rock have a great influence on the permeability of the fractures.
Jigang Wang   +3 more
doaj   +1 more source

The Weierstrass representation for pluriminimal submanifolds

open access: yesHokkaido Mathematical Journal, 2004
In this note we prove a Weierstrass representation formula for pluriminimal submanifolds of euclidean spaces. We use this formula to produce new families of examples of pluriminimal submanifolds. We also prove that any affine algebraic manifold can be pluriminimally embedded into some euclidean space in a non holomorphic manner.
PIROLA, GIAN PIETRO   +2 more
openaire   +4 more sources

Efficient computation of pairings on Jacobi quartic elliptic curves

open access: yesJournal of Mathematical Cryptology, 2014
This paper proposes the computation of the Tate pairing, Ate pairing and its variations on the special Jacobi quartic elliptic curve Y2=dX4+Z4$Y^{2}=dX^{4}+Z^{4}$.
Duquesne Sylvain   +2 more
doaj   +1 more source

Representation theorems for the weierstrass transform [PDF]

open access: yesJournal of the Australian Mathematical Society, 1972
In this paper we shall be interested in the Weierstrass transform defined by (1.1.) converging (conditionally) for x in some interval, where (1.2) .
openaire   +1 more source

Infinite Matrix Products and the Representation of the Matrix Gamma Function

open access: yesAbstract and Applied Analysis, 2015
We introduce infinite matrix products including some of their main properties and convergence results. We apply them in order to extend to the matrix scenario the definition of the scalar gamma function given by an infinite product due to Weierstrass.
J.-C. Cortés   +3 more
doaj   +1 more source

Family of Enneper Minimal Surfaces

open access: yesMathematics, 2018
We consider a family of higher degree Enneper minimal surface E m for positive integers m in the three-dimensional Euclidean space E 3 . We compute algebraic equation, degree and integral free representation of Enneper minimal surface for
Erhan Güler
doaj   +1 more source

A Stone‐Weierstrass theorem for group representations [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1978
It is well known that if G is a compact group and π a faithful (unitary) representation, then each irreducible representation of G occurs in the tensor product of some number of copies of π and its contragredient. We generalize this result to a separable type I locally compact group G as follows: let π be a faithful unitary representation whose matrix ...
openaire   +3 more sources

The Weierstrass representation always gives a minimal surface [PDF]

open access: yes, 2017
We give a simple, direct proof of the easy fact about the Weierstrass Representation, namely, that it always gives a minimal surface. Most presentations include the much harder converse that every simply connected minimal surface is given by the ...
Sharma, Roshan
core   +1 more source

Weierstrass Representations of Lorentzian Minimal Surfaces in $$\mathbb R^4_2$$ [PDF]

open access: yesMediterranean Journal of Mathematics, 2020
12 ...
Ognian Kassabov, Velichka Milousheva
openaire   +3 more sources

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