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he was from 1985 to 1986 a visiting associate professor and is since 1986 a full professor. At Loyola he was from 2007 to 2012 the chair of the department of mathematics and statistics.
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49:. Jensen was from 1975 to 1977 an assistant professor at the University of California, Los Angeles and from 1977 to 1980 a visiting assistant professor at the
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in 1992, 2005, and 2013. He has given invited talks at universities and conferences around the world. In 1998 he was an
Invited Speaker at the
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Jensen, Robert (1988). "The maximum principle for viscosity solutions of fully nonlinear second order partial differential equations".
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Barron, E.N; Evans, L.C; Jensen, R. (1984). "Viscosity solutions of Isaacs' equations and differential games with
Lipschitz controls".
409:"The quasiconvex envelope through first-order partial differential equations which characterize quasiconvexity of nonsmooth functions"
113:"The Pontryagin maximum principle from dynamic programming and viscosity solutions to first-order partial differential equations"
34:
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Barron, E. N.; Jensen, R. (1990). "Semicontinuous
Viscosity Solutions for Hamilton–Jacobi Equations with Convex Hamiltonians".
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Bardi, Martino; Jensen, Robert (2002). "A Geometric
Characterization of Viable Sets for Controlled Degenerate Diffusions".
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Barron, E. N.; Jensen, R. (1989). "Total risk aversion, stochastic optimal control, and differential games".
140:"A uniqueness result for viscosity solutions of second order fully nonlinear partial differential equations"
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204:"Uniqueness Criteria for Viscosity Solutions of Fully Nonlinear Elliptic Partial Differential Equations"
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Jensen, Robert (1993). "Uniqueness of
Lipschitz extensions: Minimizing the sup norm of the gradient".
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he was from 1977 to 1980 an assistant professor and from 1980 to 1987 an associate professor. At
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Jensen, Robert R. (1998). "Viscosity
Solutions of Elliptic Partial Differential Equations".
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Finite difference approximation to the free boundary of a parabolic variational inequality
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From 1982 to 1986 Jensen held a Sloan
Fellowship. He was a visiting member of Berkeley's
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Department of
Mathematics and Statistics, Loyola University Chicago
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Department of
Mathematics and Statistics, Loyola University Chicago
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Department of
Mathematics and Statistics, Loyola University Chicago
22:(born 6 April 1949) is an American mathematician, specializing in
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Jensen, Robert R.; Goebel, Rafal; Barron, Emmanuel N. (2012).
289:"Optimal control and semicontinuous viscosity solutions"
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Jensen graduated in 1971 with B.S. in mathematics from
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Discrete and Continuous Dynamical Systems - Series B
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Jensen, R.; Lions, P.-L.; Souganidis, P. E. (1988).
111:Barron, Emmanuel Nicholas; Jensen, Robert (1986).
386:Transactions of the American Mathematical Society
117:Transactions of the American Mathematical Society
380:Barron, E. N.; Evans, L. C.; Jensen, R. (2008).
293:Proceedings of the American Mathematical Society
268:Communications in Partial Differential Equations
144:Proceedings of the American Mathematical Society
474:"Robert Jensen, Brief Professional Biography"
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591:Fellows of the American Mathematical Society
508:DOCUMENTA MATHEMATICA, Extra Volume ICM III
316:Archive for Rational Mechanics and Analysis
167:Archive for Rational Mechanics and Analysis
26:with applications to physics, engineering,
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70:International Congress of Mathematicians
66:Mathematical Sciences Research Institute
24:nonlinear partial differential equations
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53:'s Mathematics Research Center. At the
239:Applied Mathematics & Optimization
208:Indiana University Mathematics Journal
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37:. He received in 1975 his Ph.D. from
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581:21st-century American mathematicians
576:20th-century American mathematicians
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287:Barron, E. N.; Jensen, R. (1991).
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571:Loyola University Chicago faculty
306:10.1090/S0002-9939-1991-1076572-8
157:10.1090/S0002-9939-1988-0934877-2
130:10.1090/S0002-9947-1986-0860384-4
84:Journal of Differential Equations
35:Illinois Institute of Technology
566:University of Kentucky faculty
561:Northwestern University alumni
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525:"Robert Jensen, Publications"
495:Mathematics Genealogy Project
399:10.1090/S0002-9947-07-04338-3
104:10.1016/0022-0396(84)90040-8
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426:10.3934/dcdsb.2012.17.1693
221:10.1512/iumj.1989.38.38030
280:10.1080/03605309908820745
59:Loyola University Chicago
45:under the supervision of
365:10.1023/A:1016596318432
202:Jensen, Robert (1989).
51:University of Wisconsin
39:Northwestern University
55:University of Kentucky
16:American mathematician
76:Selected publications
20:Robert Ronald Jensen
353:Set-Valued Analysis
328:1993ArRMA.123...51J
179:1988ArRMA.101....1J
96:1984JDE....53..213B
336:10.1007/BF00386368
251:10.1007/BF01448203
187:10.1007/BF00281780
510:. pp. 31–38.
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