The Osaka Journal of Mathematics is published quarterly by the joint editorship of the Departments of Mathematics of Osaka University and Osaka City University. Founded in 1964 as continuation of the two journals, the Osaka Mathematical Journal and the Journal of Mathematics, Osaka City University, the journal is devoted entirely to the publication of original works in pure and applied mathmatics.
Volume 48, Number 4
Publication Date: December 2011
An analogy between representations of knot groups and Galois groups
Sachiko Ohtani; 857-872
Non-central fixed point free symmetries of bisymmetric Riemann surfaces
Ewa Kozł owska-Walania; 873-894
Blocks of category $\mathcal{O}$ for rational Cherednik algebras and of cyclotomic Hecke algebras of type $G(r,p,n)$
Kentaro Wada; 895-912
Qualitative properties for Perona--Malik type equations
Cristina Pocci; 913-932
Well-posedness and ill-posedness results for dissipative Benjamin--Ono equations
Stéphane Vento; 933-958
On stochastic logistic equation with Markovian switching and white noise
Guixin Hu and Ke Wang; 959-986
On the longtime behavior of solutions to a model for epitaxial growth
Maurizio Grasselli, Gianluca Mola and Atsushi Yagi; 987-1004
Mapping class factorization via fatgraph Nielsen reduction
Alex James Bene; 1047-1061
Open algebraic surfaces with $\bar{\kappa} = \bar{p}_{g} = 0$ and $\bar{P}_{2} > 0$
Hideo Kojima; 1063-1084
A polynomial invariant of virtual magnetic link diagrams
Young Ho Im, Sera Kim and Kyoung Il Park; 1095-1114
Moduli spaces of weighted pointed stable rational curves via GIT
Young-Hoon Kiem and Han-Bom Moon; 1115-1140
2012 © Osaka University and Osaka City University, Departments of Mathematics
Osaka Journal of Mathematics
