On some 4-dimensional Riemannian manifolds satisfying $R(X,Y)\cdot R=0$

Kouei SEKIGAWA

doi:10.14492/hokmj/1381758525

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Home > Journals > Hokkaido Math. J. > Volume 6 > Issue 2 > Article

February 1977 On some 4-dimensional Riemannian manifolds satisfying $R(X,Y)\cdot R=0$

Kouei SEKIGAWA

Hokkaido Math. J. 6(2): 216-229 (February 1977). DOI: 10.14492/hokmj/1381758525

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Hokkaido Math. J.

Vol.6 • No. 2 • February 1977

Hokkaido University, Department of Mathematics

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Kouei SEKIGAWA "On some 4-dimensional Riemannian manifolds satisfying $R(X,Y)\cdot R=0$," Hokkaido Mathematical Journal, Hokkaido Math. J. 6(2), 216-229, (February 1977)

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