Existence of stationary solutionsfor some systems of integro-differentialequations with superdiffusion

Existence and Nonexistence of Solutionsfor

Global Existence and Regularity of Solutionsfor Complex

In this paper, we consider complex Ginzburg-Landau equations of the form u t ? u + P(juj 2)u = 0 in R N where P is a polynomial of degree K with complex coeecients and is a complex number with positive real part <. If the real part of the highest coeecient of P is positive, we prove existence and regularity of a global solution provided that jj < C<, where C depends on K and N.

detection of volatile compounds of medicinal plants with some nano-sorbents using modified or new methodologies and investigation of antioxidant activity of their methanolic extracts

in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...

Existence of Solutions for Some Hammerstein Type Integro-differential Inclusions

In the present work we obtain existence results for Hammerstein type integro-differential inclusions in a finite dimensional space for the cases when the integral multifunction satisfies upper Caratheodory conditions and when it is almost lower semicontinuous.

some properties of fuzzy hilbert spaces and norm of operators

in this thesis, at first we investigate the bounded inverse theorem on fuzzy normed linear spaces and study the set of all compact operators on these spaces. then we introduce the notions of fuzzy boundedness and investigate a new norm operators and the relationship between continuity and boundedness. and, we show that the space of all fuzzy bounded operators is complete. finally, we define...