VOL. 39 · NO. 1 | July 2015
Front Matter
Tsukuba J. Math. 39 (1), (July 2015)
No abstract available
Nagatoshi Sasano
Tsukuba J. Math. 39 (1), 1-14, (July 2015) DOI: 10.21099/tkbjm/1438951814
KEYWORDS: prehomogeneous vector spaces, castling transform, graded Lie algebras, Lie algebras associated with a standard quadruplet, 11S90, 17B70
G. A. Bagheri-Bardi
Tsukuba J. Math. 39 (1), 15-28, (July 2015) DOI: 10.21099/tkbjm/1438951815
KEYWORDS: Fourier-Stiltjes algebras, operator spaces, Operator spaces and completely bounded maps, 43A30, 47L25, 46L07
Katsuhisa Koshino
Tsukuba J. Math. 39 (1), 29-38, (July 2015) DOI: 10.21099/tkbjm/1438951816
KEYWORDS: function space, Baire space, dendrite, hypo-graph, hyperspace, the Vietoris topology, the Hausdor. metric, 54C35‎, 54B20, 54E52
Anthony C. Kable
Tsukuba J. Math. 39 (1), 39-81, (July 2015) DOI: 10.21099/tkbjm/1438951817
KEYWORDS: Heisenberg Laplacian, Lauricella hypergeometric polynomial, systems of differential equations on nilpotent groups, module of polynomial solutions, 35R03, 35C11, 33C65, 22E25
Yoshihiro Abe
Tsukuba J. Math. 39 (1), 83-95, (July 2015) DOI: 10.21099/tkbjm/1438951818
KEYWORDS: $\mathscr $\mathscr P_{\kappa}\lambda$, bounded ideal, weak normality, structural property, 03E35, 03E55
Yasuyuki Oka
Tsukuba J. Math. 39 (1), 97-119, (July 2015) DOI: 10.21099/tkbjm/1438951819
KEYWORDS: Tempered distributions in the Heisenberg group, heat equation, regular closed sets in the Heisenberg group, 46F05, 46F15, 81S30
Seiichiro Wakabayashi
Tsukuba J. Math. 39 (1), 121-163, (July 2015) DOI: 10.21099/tkbjm/1438951820
KEYWORDS: Cauchy problem, Hyperbolic, $C^{\infty}$ well-posed, double characteristics, Third order, 35L30, 35L25
Naotsugu Chinen, Tetsuya Hosaka
Tsukuba J. Math. 39 (1), 165-166, (July 2015) DOI: 10.21099/tkbjm/1438951821
KEYWORDS: Asymptotic dimension, CAT(0) space, Higson corona, Boundary, 20F69, 20F65, 54F45
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