わが国初めての民鉄（高崎線）と行田市の関わり

Furuta, Log majorization via an order preserving operator inequality, Linear Algebra Appl.. Furuta, Operator functions on chaotic order involving order preserving operator

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

Related to this, we examine the modular theory for positive projections from a von Neumann algebra onto a Jordan image of another von Neumann alge- bra, and use such projections

Proof.. One can choose Z such that is has contractible connected components. This simply follows from the general fact that under the assumption that the functor i : Gr // T is

Then it follows immediately from a suitable version of “Hensel’s Lemma” [cf., e.g., the argument of [4], Lemma 2.1] that S may be obtained, as the notation suggests, as the m A

In order to be able to apply the Cartan–K¨ ahler theorem to prove existence of solutions in the real-analytic category, one needs a stronger result than Proposition 2.3; one needs

Section 3 is first devoted to the study of a-priori bounds for positive solutions to problem (D) and then to prove our main theorem by using Leray Schauder degree arguments.. To show

Henson, “Global dynamics of some periodically forced, monotone difference equations,” Journal of Di ff erence Equations and Applications, vol. Henson, “A periodically