Boundary between the near-Earth (less than 10 R(sub E)) plasma sheet and outer plasma sheet: Equatorial observations at 9-15 R(sub E) by Geotail

The study of the eigenvalue problem when the nonlinear term is placed in the equation, that is when one considers a quasilinear problem of the form −∆ p u = λ|u| p−2 u with

In our model we take into account only diffusion and velocity of chemical reaction near the surface of the crystal and suggest applying non-linear reaction-diffusion equation with

The basic idea is that, due to (2), if a Fuchsian system has finite linear monodromy group then the solution to the isomonodromy equations, controlling its deformations, will only

It is not a bad idea but it means that since a differential field automorphism of L|[x 0 ] is given by a birational transformation c 7→ ϕ(c) of the space of initial conditions, we

Classical Sturm oscillation theory states that the number of oscillations of the fundamental solutions of a regular Sturm-Liouville equation at energy E and over a (possibly

J-STAGEの運営はJSTと発行機関である学協会等

approah, whih is based on a step by step onstrution of the walks [6, 5℄.. We repeat in Setion 3 the proof

The aim of the present section is to prove that the Orthogonality Logic is complete (for all classes of morphisms) in all locally presentable categories iff the following