Associate Professor
Department of Mathematical Sciences
📍 2F9, AB II
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Research Area
Operator Theory and Operator Algebra
Research Interests
Operator Theory and Operator Algebra
Lingaraj Sahu and Preetinder Singh. Some quantum dynamical semi-groups with quantum stochastic dilation. Commun. Stoch. Anal. 9(3):297–307, 2015. URL, DOI
Lingaraj Sahu and Kalyan B Sinha. Characterization of unitary processes with independent and stationary increments. Ann. Inst. Henri Poincaré Probab. Stat. 46(2):575–593, 2010. URL, DOI
Un Cig Ji, Lingaraj Sahu and Kalyan B Sinha. Characterization of unitary processes with independent increments. Commun. Stoch. Anal. 4(4):593–614, 2010. URL, DOI
Lingaraj Sahu, Michael Schürmann and Kalyan B Sinha. Unitary processes with independent increments and representations of Hilbert tensor algebras. Publ. Res. Inst. Math. Sci. 45(3):745–785, 2009. URL, DOI
Debashish Goswami and Lingaraj Sahu. Quantum random walks and vanishing of the second Hochschild cohomology. Lett. Math. Phys. 84(1):1–14, 2008. URL, DOI
Lingaraj Sahu. Quantum random walks and their convergence to Evans-Hudson flows. Proc. Indian Acad. Sci. Math. Sci. 118(3):443–465, 2008. URL, DOI
Debashish Goswami and Lingaraj Sahu. Invariants for normal completely positive maps on the hyperfinite {$\rm II_1$} factor. Proc. Indian Acad. Sci. Math. Sci. 116(4):411–422, 2006. URL, DOI
Debashish Goswami, Lingaraj Sahu and Kalyan B Sinha. Dilation of a class of quantum dynamical semigroups with unbounded generators on UHF algebras. Ann. Inst. H. Poincaré Probab. Statist. 41(3):505–522, 2005. URL, DOI