『花実御伽硯』の粉本：写本『続向燈吐話』の利用について

In this case, the extension from a local solution u to a solution in an arbitrary interval [0, T ] is carried out by keeping control of the norm ku(T )k sN with the use of

On the other hand, from physical arguments, it is expected that asymptotically in time the concentration approach certain values of the minimizers of the function f appearing in

In section 2 we present the model in its original form and establish an equivalent formulation using boundary integrals. This is then used to devise a semi-implicit algorithm

– Classical solutions to a multidimensional free boundary problem arising in combustion theory, Commun.. – Mathematics contribute to the progress of combustion science, in

In this work we give definitions of the notions of superior limit and inferior limit of a real distribution of n variables at a point of its domain and study some properties of

Here we do not consider the case where the discontinuity curve is the conic (DL), because first in [11, 13] it was proved that discontinuous piecewise linear differential

In this paper we show how to obtain a result closely analogous to the McAlister theorem for a certain class of inverse semigroups with zero, based on the idea of a Brandt

An integral inequality is deduced from the negation of the geometrical condition in the bounded mountain pass theorem of Schechter, in a situation where this theorem does not