Operations Research Laboratory
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Mathematical programming
Linear, discrete, and dynamic programming with strong emphasis on
applications,
especially with non-standard requirements / constraints / conditions, such
as huge dimensions with regular structure (J.V. Romanovsky, S.S. Sourin).
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Game theory and multicriterial optimization
Cooperative games (core, Neumann-Morgenstern stable sets, bargaining
sets), axiomatic systems for goal programming, and different rules for
convolving of data arrays (N.I. Naumova).
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Information systems and databases
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Storage structures for advanced database systems
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Persistence in real-time distributed object environments
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Transaction management and woriflows
With epmhasis on analysis of indexing techniques for object databases,
text retrieval, spatial and temporal databases; low-level transaction
support,
including logging and recovery (B.A. Novikov).
Additional information about our research is available from
web sites of
Databases Research Group and
Information Retrieval Research Group.