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Home > Journals > J. Fac. Sci. Hokkaido Univ. Ser. I Math. > Volume 22 > Issue 1-2
Journal of Faculty of Science, Hokkaido University. Series I. Mathematics
VOL. 22 · NO. 1-2 | 1972
 
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Articles
On Riemannian Manifolds Satisfying the Condition $R(X, Y)R=O$
Shigeyoshi FUJIMURA
J. Fac. Sci. Hokkaido Univ. Ser. I Math. 22 (1-2), 1-8, (1972) DOI: 10.14492/hokmj/1526716818 Open Access
No abstract available
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On Riemannian Manifolds Admitting a Certain Transformation
Shigeyoshi FUJIMUR
J. Fac. Sci. Hokkaido Univ. Ser. I Math. 22 (1-2), 9-20, (1972) DOI: 10.14492/hokmj/1526716819 Open Access
No abstract available
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A remark on doubly transitive groups
Hiroshi KIMURA
J. Fac. Sci. Hokkaido Univ. Ser. I Math. 22 (1-2), 21-24, (1972) DOI: 10.14492/hokmj/1526716820 Open Access
No abstract available
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On the propagation speed of hyperbolic operator with mixed boundary conditions
Taira SHIROTA
J. Fac. Sci. Hokkaido Univ. Ser. I Math. 22 (1-2), 25-31, (1972) DOI: 10.14492/hokmj/1526716821 Open Access
No abstract available
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Generalized Minkowski formulas for closed hypersurfaces in a Riemannian manifold
Takao MURAMORI
J. Fac. Sci. Hokkaido Univ. Ser. I Math. 22 (1-2), 32-49, (1972) DOI: 10.14492/hokmj/1526716822 Open Access
No abstract available
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On perturbation of closed operators in a Banach space
Atsushi YOSHIKAWA
J. Fac. Sci. Hokkaido Univ. Ser. I Math. 22 (1-2), 50-61, (1972) DOI: 10.14492/hokmj/1526716823 Open Access
No abstract available
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On the sectional curvatures and the Euler-Poincaré characteristic of a Riemannian manifold
Izumi HASEGAWA
J. Fac. Sci. Hokkaido Univ. Ser. I Math. 22 (1-2), 62-66, (1972) DOI: 10.14492/hokmj/1526716824 Open Access
No abstract available
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A remark on the Steenrod representation of $B(Z_p \times Z_p)$
Hiroaki KOSHIKAWA
J. Fac. Sci. Hokkaido Univ. Ser. I Math. 22 (1-2), 67-73, (1972) DOI: 10.14492/hokmj/1526716825 Open Access
No abstract available
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On homotopically trivial links
Kazuaki KOBAYASHI
J. Fac. Sci. Hokkaido Univ. Ser. I Math. 22 (1-2), 74-78, (1972) DOI: 10.14492/hokmj/1526716826 Open Access
No abstract available
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