The aim of the Proceedings of the Japan Academy, Series A, is the rapid publication of original papers in mathematical sciences. The paper should be written in English or French (preferably in English), and at most 6 pages long when published. A paper that is a résumé or an announcement (i.e. one whose details are to be published elsewhere) can also be submitted.

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### Volume 42, Number 3

#### Publication Date: 1966

Sur les transformations intégrales dans les espaces homogènes

Mitsuo Morimoto; 189-192

Holomorphic lmbeddings of symmetric domains into a symmetric domain

Shin-ichiro Ihara; 193-197

On the completeness of the Leibnizian modal system with a restriction

Setsuo Saito; 198-200

On the existence of competitive equilibrium

Kaneyuki Yamamoto and Ryosuke Hotaka; 201-203

On propagation of regularity in space-variables for the solutions of differential equations with constant coefficients

Hitoshi Kumano-Go; 204-209

Sur le théorème de la continuité dans l'espace de deux variables complexes, V

Ikuo Kimura; 210-212

On Griss algebra, I

Yasuyuki Imai and Kiyoshi Iséki; 213-216

On axiom systems of propositional calculi, XV

Kiyoshi Iséki; 217-220

On axiom systems of propositional calculi, XVI

Shôtarô Tanaka; 221-224

Modular extensions of point-modular lattices

R. J. Mihalek; 225-230

Connection of topological fibre bundles, II

Skewness in special semi-modular lattices

R. J. Mihalek; 237-238

A duality theorem for locally compact groups, IV

Nobuhiko Tatsuuma; 239-242

On the strong $\left(L \right)$ summability of the derived Fourier series

O. P. Rai; 243-246

On conditions for the orthornodularity

Shûichirô Maeda; 247-251

Fundamental equations of branching Markov processes

Nobuyuki Ikeda, Masao Nagasawa and Shinzo Watanabe; 252-257