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The Wiener criterion of regular points for the parabolic operator of order α

Published online by Cambridge University Press:  22 January 2016

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Let Rn+1 = Rn X R denote the (n + l)-dimensional Euclidian space (n ≧ 1). For X ε Rn+1 we write X = (x, t) with x ε Rn and t ε R. For an α with 0 < α < 1, we write

where Δ is the Laplacian on Rn and (– Δ)α is the α-fractional power of - Δ on R*

Type
Research Article
Copyright
Copyright © Editorial Board of Nagoya Mathematical Journal 1989

References

[1] Berg, C. and Forst, G., Potential theory on locally compact abelian groups, Springer-Verlag, Berlin Heiderberg New York, 1975.Google Scholar
[2] Choquet, G., Lectures on analysis, vol. I, Benjamin, New York, 1969.Google Scholar
[3] Effros, E. and Kazdan, J., On the Dirichlet problem for the heat equation, Indiana Univ. Math. J., 20 (1971), 683693.Google Scholar
[4] Evans, L. and Gariepy, R., Wiener’s criterion for the heat equation, Arch. Rational Mech. Anal., 78 (1982), 293314.CrossRefGoogle Scholar
[5] Helms, L. L., Introduction to potential theory, Wiley-Interscience, New York, 1969.Google Scholar
[6] Itô, M. and Nishio, M., Poincaré type conditions of the regularity for the parabolic equation of order α, Nagoya Math. J., 115 (1989), 122.CrossRefGoogle Scholar
[7] Watson, N. A., Thermal capacity, Proc. London Math. Soc, 37 (1978), 342362.Google Scholar