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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

The strong conical hull intersection property for systems of closed convex sets.

January 2006 (has links)
Pong Ting Kei. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2006. / Includes bibliographical references (leaves 79-82). / Abstracts in English and Chinese. / Chapter 1 --- Introduction --- p.5 / Chapter 2 --- Preliminary --- p.7 / Chapter 2.1 --- Introduction --- p.7 / Chapter 2.2 --- Notations --- p.7 / Chapter 2.3 --- On properties of Normal Cones --- p.9 / Chapter 2.4 --- Polar Calculus --- p.13 / Chapter 2.5 --- Notions of Relative Interior --- p.17 / Chapter 2.6 --- Properties of Minkowski functional --- p.18 / Chapter 2.7 --- Properties of Epigraphs --- p.19 / Chapter 3 --- The Strong Conical Hull Intersection Property (Strong CHIP): Definition and Some Properties --- p.22 / Chapter 3.1 --- Introduction --- p.22 / Chapter 3.2 --- Definition of the strong CHIP --- p.24 / Chapter 3.3 --- Relationship between the strong CHIP and projections onto sets --- p.26 / Chapter 3.4 --- Relationship between the strong CHIP and the Basic Constraint Qualifications (BCQ) --- p.35 / Chapter 3.5 --- The strong CHIP of extremal subsets --- p.42 / Chapter 4 --- Sufficient Conditions for the Strong CHIP --- p.46 / Chapter 4.1 --- Introduction --- p.46 / Chapter 4.2 --- ̐ưجI̐ưجis finite --- p.47 / Chapter 4.2.1 --- Interior point conditions --- p.47 / Chapter 4.2.2 --- Boundedly linear regularity --- p.52 / Chapter 4.2.3 --- Epi-sum --- p.54 / Chapter 4.3 --- ̐ưجI̐ưجis infinite --- p.56 / Chapter 4.3.1 --- A Sum Rule --- p.57 / Chapter 4.3.2 --- The C-Extended Minkowski Functional --- p.58 / Chapter 4.3.3 --- Relative Interior Point Conditions --- p.62 / Chapter 4.3.4 --- Bounded Linear Regularity --- p.68 / Chapter 5 --- "The SECQ, Linear Regularity and the Strong CHIP for Infinite System of Closed Convex Sets in Normed Linear Spaces" --- p.69 / Chapter 5.1 --- Introduction --- p.69 / Chapter 5.2 --- The strong CHIP and the SECQ --- p.71 / Chapter 5.3 --- Linear regularity and the SECQ --- p.73 / Chapter 5.4 --- Interior-point conditions and the SECQ --- p.76 / Bibliography --- p.79
22

On implementation of a self-dual embedding method for convex programming.

January 2003 (has links)
by Cheng Tak Wai, Johnny. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2003. / Includes bibliographical references (leaves 59-62). / Abstracts in English and Chinese. / Chapter 1 --- Introduction --- p.1 / Chapter 2 --- Background --- p.7 / Chapter 2.1 --- Self-dual embedding --- p.7 / Chapter 2.2 --- Conic optimization --- p.8 / Chapter 2.3 --- Self-dual embedded conic optimization --- p.9 / Chapter 2.4 --- Connection with convex programming --- p.11 / Chapter 2.5 --- Chapter summary --- p.15 / Chapter 3 --- Implementation of the algorithm --- p.17 / Chapter 3.1 --- The new search direction --- p.17 / Chapter 3.2 --- Select the step-length --- p.23 / Chapter 3.3 --- The multi-constraint case --- p.25 / Chapter 3.4 --- Chapter summary --- p.32 / Chapter 4 --- Numerical results on randomly generated problem --- p.34 / Chapter 4.1 --- Single-constraint problems --- p.35 / Chapter 4.2 --- Multi-constraint problems --- p.36 / Chapter 4.3 --- Running time and the size of the problem --- p.39 / Chapter 4.4 --- Chapter summary --- p.42 / Chapter 5 --- Geometric optimization --- p.45 / Chapter 5.1 --- Geometric programming --- p.45 / Chapter 5.1.1 --- Monomials and posynomials --- p.45 / Chapter 5.1.2 --- Geometric programming --- p.46 / Chapter 5.1.3 --- Geometric program in convex form --- p.47 / Chapter 5.2 --- Conic transformation --- p.48 / Chapter 5.3 --- Computational results of geometric optimization problem --- p.50 / Chapter 5.4 --- Chapter summary --- p.55 / Chapter 6 --- Conclusion --- p.57
23

A survey on Okounkov bodies.

January 2011 (has links)
Lee, King Leung. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2011. / Includes bibliographical references (leave 95). / Abstracts in English and Chinese. / Chapter 1 --- Introduction --- p.6 / Chapter 1.1 --- Organization --- p.10 / Chapter 2 --- Semigroups and Cones --- p.13 / Chapter 2.1 --- Relation between Semigroups and Cones --- p.13 / Chapter 2.2 --- Subadditive Functions on Semigroups --- p.23 / Chapter 2.3 --- Relation between Cones and Bases --- p.29 / Chapter 3 --- General Theories of Okounkov Bodies --- p.33 / Chapter 3.1 --- Okounkov Bodies and Volumes --- p.33 / Chapter 3.2 --- Relation of Subadditive Functions on Semigroups and Okounkov Bodies --- p.39 / Chapter 3.3 --- Convex Functions on Okounkov Bodies --- p.47 / Chapter 4 --- Okounkov Bodies and Complex Geometry --- p.55 / Chapter 4.1 --- Holomorphic Line Bundles --- p.55 / Chapter 4.2 --- Chebyshev Transform --- p.65 / Chapter 4.3 --- Bernstein-Markov Norms --- p.74 / Chapter 5 --- Applications of Okounkov Bodies --- p.81 / Chapter 5.1 --- Relative Energy of Weights --- p.81 / Chapter 5.2 --- Computational Methods and Some Examples --- p.89 / Bibliography --- p.95
24

Linear Time Approximation of 3D Convex Polytopes

Mario A. Lopez, Shlomo Reisner, reisner@math.haifa.ac.il 05 March 2001 (has links)
No description available.
25

Convexités dans les espaces vectoriels topologiques généraux

Turpin, Philippe. January 1974 (has links)
Thesis--Université de Paris XI. / Includes bibliographical references.
26

Compact convex sets and their affine function spaces /

Chan, Jor-ting. January 1987 (has links)
Thesis (Ph. D.)--University of Hong Kong, 1987.
27

Compact convex sets and their affine function spaces

Chan, Jor-ting., 陳作庭 January 1987 (has links)
published_or_final_version / abstract / toc / Mathematics / Doctoral / Doctor of Philosophy
28

SUBDIVISIONS OF N-DIMENSIONAL CONVEX SETS IN TRANSLATES

Heil, Terry Wayne, 1938- January 1966 (has links)
No description available.
29

Biconvex programming and deterministic and stochastic location allocation problems

Selim, Shokri Zaki 12 1900 (has links)
No description available.
30

Conditional uniform convexity in Orlicz spaces and minimization problems

Doto, James William 08 1900 (has links)
No description available.

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