Symmetric Markovian Semigroups and Dirichlet Forms
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This chapter studies the concepts of Dirichlet form and Dirichlet space by first working with a σ-finite measure space (E,B(E),m) without any topological assumption on E and establish the correspondence of the above-mentioned notions to the semigroups of symmetric Markovian linear operators. Later on the chapter assumes that E is a Hausdorff topological space and considers the semigroups and Dirichlet forms generated by symmetric Markovian transition kernels on E. The chapter also considers quasi-regular Dirichlet forms and the quasi-homeomorphism of Dirichlet spaces. From here, the chapter shows that there is a nice Markov process called an m-tight special Borel standard process associated with every quasi-regular Dirichlet form.
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1973 ◽
Vol 25
(2)
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pp. 252-260
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1985 ◽
Vol 8
(3)
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pp. 433-439
1983 ◽
Vol 26
(4)
◽
pp. 493-497
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1974 ◽
Vol 26
(6)
◽
pp. 1390-1404
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