Abstract
In this paper we establish the existence of an operator \(J_q^\mathrm{an}(F)\) for appropriate functionals of the form
where \(\langle {\theta _j,x}\rangle \) denotes the Paley–Wiener–Zygmund stochastic integral with \(x\) in \(C_{a,b}[0,T]\) and \(\{\theta _1,\ldots ,\theta _n\}\) is an orthonormal set of functions in \(L_{a,b}^2[0,T]\)
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References
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Acknowledgments
The authors would like to express their gratitude to the referees for their valuable comments and suggestions which have improved the original paper.
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This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (2011-0014552).
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Choi, J.G., Skoug, D. & Chang, S.J. Analytic operator-valued Feynman integrals of certain finite-dimensional functionals on function space. RACSAM 108, 907–916 (2014). https://doi.org/10.1007/s13398-013-0150-6
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DOI: https://doi.org/10.1007/s13398-013-0150-6
Keywords
- Generalized Brownian motion process
- Paley–Wiener–Zygmund stochastic integral
- Analytic operator-valued Feynman integral