Author Title Page Nagatoshi Sasano Lie algebras associated with a standard   quadruplet and prehomogeneous vector spaces 1 G. A. Bagheri-Bardi Generalized Fourier-Stieltjes algebra 15 Katsuhisa Koshino The Baire property of certain hypo-graph spaces 29 Anthony C. Kable On certain conformally invariant systems of differential equations II: Further study of type A systems 39 Yoshihiro Abe Structural properties of ideals over $mathcal{P}_$&kappa$^$&Lambda$I 83 Yasuyuki Oka A characterization of the tempered distributions supported by a regular closed set in the Heisenberg group 97 Seiichiro Wakabayashi On the Cauchy problem for a class of hyperbolic operators whose coefficients depend only on the time variable 121 Naotsugu Chinen and Tetsuya Hosaka Erratum to ''Asymptotic dimension and boundary dimension of proper CAT(0) spaces '' 165 Vol.39,No.2(2015)  Author Title Page Daruhan Wu An asymptotic extension of Moran construction in metric measure spaces 167 Yoshimi Kitamura and Yoshio Tanaka Partially ordered rings Ⅱ 181 Enrique Castañeda-Alvarado and Javier Sanchez-Martinez Enbedding products in symmetric products of continua 199 Yorimasa Oshime Essential m-Sectoriality and essential spectrum of the Schrödinger operators with rapidly oscillating complex-valued potentials 207 Abhijit Banerjee and Sujoy Majumder Certain nonlinear differential polynomial sharing a nonzero polynomial IM 221 Kumiko Nishioka and Seiji Nishioka Autonomous equations of Mahler type and transcendence 251 Yuta Ogata Spacelike constant mean curvature and maximal surfaces in 3-dimensional de Sitter space via Iwasawa splitting 259 Julien Bichon Quotients and Hopf images of a smash coproduct 285 Toshikazu Miyashita Erratum to "Realizations of globally exceptional$Z_2 x Z_2\$- symmetric spaces" 311