Results 21 to 30 of about 160,354 (53)

Pelabelan Total Super Sisi Ajaib Pada Graf Caterpillar Teratur

open access: yesJurnal Matematika Integratif, 2013
Graf Super Sisi Ajaib merupakan graf yang dapat dilabeli dengan pelabelan Total Super Sisi Ajaib (TSSA). Pelabelan TSSA dari suatu graf G(V,E) dengan himpunan titik V dan himpunan sisi E adalah suatu fungsi bijektif yang memetakan himpunan titik dan sisi
Triyani Triyani   +2 more
doaj   +1 more source

The Černý Conjecture for Aperiodic Automata

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2007
A word w is called a synchronizing (recurrent, reset, directable) word of a deterministic finite automaton (DFA) if w brings all states of the automaton to some specific state; a DFA that has a synchronizing word is said to be synchronizable.
Avraham N. Trahtman
doaj  

Entire solutions of semilinear elliptic equations

open access: yesElectronic Journal of Differential Equations, 2004
We consider existence of entire solutions of a semilinear elliptic equation $Delta u= k(x) f(u)$ for $x in mathbb{R}^n$, $nge3$. Conditions of the existence of entire solutions have been obtained by different authors.
Alexander Gladkov, Nickolai Slepchenkov
doaj  

BOUNDEDNESS OF LITTLEWOOD-PALEY OPERATORS WITH VARIABLE KERNEL ON THE WEIGHTED HERZ-MORREY SPACES WITH VARIABLE EXPONENT [PDF]

open access: yesSurveys in Mathematics and its Applications, 2020
Let Ω∈L∞(ℝn)×L2(Sn-1) be a homogeneous function of degree zero. In this article, we obtain some boundedness of the parameterized Littlewood-Paley operators with variable kernels on weighted Herz-Morrey spaces with variable exponent.
Afif Abdalmonem   +2 more
doaj  

CAPUTO TYPE FRACTIONAL DIFFERENTIAL EQUATION WITH NONLOCAL ERDÉLYI-KOBER TYPE INTEGRAL BOUNDARY CONDITIONS IN BANACH SPACES [PDF]

open access: yesSurveys in Mathematics and its Applications, 2020
In this paper, we study nonlocal boundary value problems of nonlinear Caputo fractional differential equations supplemented with Erdélyi-Kober type fractional integral boundary conditions.
Abdellatif Boutiara   +2 more
doaj  

On the Stability of Trigonometric Functional Equations

open access: yesAdvances in Difference Equations, 2007
The aim of this paper is to study the superstability related to the d'Alembert, the Wilson, the sine functional equations for the trigonometric functional equations as follows: .
Kim GwangHui
doaj  

Fixed set theorems for discrete dynamics and nonlinear boundary-value problems

open access: yesElectronic Journal of Differential Equations, 2011
We consider self-mappings of Hausdorff topological spaces which map compact sets to compact sets and establish the existence of invariant (fixed) sets.
Robert Brooks   +2 more
doaj  

On a fractional differential inclusion with four-point integral boundary conditions [PDF]

open access: yesSurveys in Mathematics and its Applications, 2013
We study the existence of solutions for fractional differential inclusions of order q∈ (1,2] with four-point integral boundary conditions. We establish Filippov type existence results in the case of nonconvex set-valued maps.
Aurelian Cernea
doaj  

Two component regularity for the Navier-Stokes equations

open access: yesElectronic Journal of Differential Equations, 2009
We consider the regularity of weak solutions to the Navier-Stokes equations in $mathbb{R}^3$. Let $u:=(u_1,u_2,u_3)$ be a weak solution and $widetilde{u}:=(u_1,u_2,0)$.
Jishan Fan, Hongjun Gao
doaj  

Positive periodic solutions for Lienard type p-Laplacian equations

open access: yesElectronic Journal of Differential Equations, 2009
Using topological degree theory, we obtain sufficient conditions for the existence and uniqueness of positive periodic solutions for Lienard type p-Laplacian differential equations.
Junxia Meng
doaj  

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