CONTENTS OF VOLUME 31 (1995)
NUMBER 1
- Paola Matzeu,Vasile Oproiu:
The Bochner type curvature tensor of pseudo-convex $CR$-structures - Drumi Bainov, Vasil Petrov, Valentina Proycheva:
Oscillation and nonoscillation of first order neutral differential equation with maxima - Toyokazu Hiramatsu:
Uniform distribution of the weights of the Kloosterman codes - Kenshi Kida:
Integral representations of cyclic groups - Sumiyasu Yamamoto, Yoshio Fujii, Yoshifumi Hyodo, Hiromu Yumiba:
Classification of orthogonal $24$-run $2^5$ factorial designsderivable from saturated two-symbol orthogonal arrays of strength $2$, size $24$ and index $6$ - Drumi Bainov, Georgi Kulev, Ivanka Stamova:
Global stability of the solutions of impulsive differential-difference equations - Ilham Eli:
Homoclinic orbits for $3$-dimensional systems - Tetsuzo Kimura, Hiroshi Niitsuma:
$p$-basis of a regular semi-local ring
NUMBER 2
- Katsunori Sanada:
Remarks on cohomology rings of the quaternion group and the quaternion algebra - Khosrow Chadan,Reido Kobayashi,Kazushi Ohtaki:
Upper and lower bounds for the number of the solitons of the KdV equation - Takeo Ohi:
On residues of differential forms over a field of characteristic $p$ - Hiromu Yumiba, Yoshifumi Hyodo, Sumiyasu Yamamoto:
Fractional $3^m$ factorial designs with special referenceto $18$-run orthogonal $3^4$ factorial designs - Chuan-Chih Hsiung, Wenmao Yang, Lew Friedland:
Holomorphic sectional and bisectional curvatures of almost Hermitian manifolds - Shin-ichi Tokunaga:
A cellular simplex with prescribed numbers of points in regions determined by its facets - Shizuo Miyajima, Manabu Ishikawa:
Generalization of Gaussian estimates and interpolation of the spectrum in $L^p$