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  1. 1.
    0405605 - UIVT-O 330987 SIGLE CZ eng V - Research Report
    Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
    Trust-Region Interior-Point Method for Large Sparse l1 Optimization.
    Prague: ICS AS CR, 2005. 18 s. Technical Report, V-942.
    R&D Projects: GA AV ČR IAA1030405
    Institutional research plan: CEZ:AV0Z10300504
    Keywords : unconstrained optimization * large-scale optimization * nonsmooth optimization * minimax optimization * interior-point methods * modified Newton methods * computational experiments
    Subject RIV: BA - General Mathematics
    Permanent Link: http://hdl.handle.net/11104/0125755
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    v942-05.pdf16205.7 KBOtheropen-access
     
  2. 2.
    0405594 - UIVT-O 330974 SIGLE CZ eng V - Research Report
    Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
    Primal Interior-Point Method for Large Sparse Minimax Optimization.
    Prague: ICS AS CR, 2005. 25 s. Technical Report, V-941.
    R&D Projects: GA AV ČR IAA1030405
    Institutional research plan: CEZ:AV0Z10300504
    Keywords : unconstrained optimization * large-scale optimization * nonsmooth optimization * minimax optimization * interior-point methods * modified Newton methods * computational experiments
    Subject RIV: BA - General Mathematics
    Permanent Link: http://hdl.handle.net/11104/0125748
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    v941-05.pdf25256.3 KBOtheropen-access
     
  3. 3.
    0405435 - UIVT-O 330810 SIGLE CZ eng V - Research Report
    Lukšan, Ladislav - Vlček, Jan
    Variable Metric Method for Minimization of Partially Separable Nonsmooth Functions.
    Prague: ICS AS CR, 2005. 12 s. Technical Report, V-916.
    R&D Projects: GA AV ČR IAA1030405
    Institutional research plan: CEZ:AV0Z10300504
    Keywords : unconstrained optimization * large-scale optimization * nonsmooth optimization * bundle-type methods * variable metric methods * nonlinear least squares * partially separable problems * computational experiments
    Subject RIV: BA - General Mathematics
    Permanent Link: http://hdl.handle.net/11104/0125601
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    v916-05.pdf15160.4 KBOtheropen-access
     
  4. 4.
    0405191 - UIVT-O 20030152 CZ eng V - Research Report
    Vlček, Jan - Lukšan, Ladislav
    Additional Properties of Shifted Variable Metric Methods.
    Prague: ICS AS CR, 2004. 16 s. Technical Report, V-899.
    R&D Projects: GA AV ČR IAA1030405
    Institutional research plan: AV0Z1030915
    Keywords : unconstrained minimization * variable metric methods * limited-memory methods * global convergence * numerical results
    Subject RIV: BA - General Mathematics
    Permanent Link: http://hdl.handle.net/11104/0125387
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    v899-04.pdf13230.1 KBOtheropen-access
     
  5. 5.
    0354180 - ÚI 2011 CZ eng V - Research Report
    Lukšan, Ladislav - Tůma, Miroslav - Vlček, Jan - Ramešová, Nina - Šiška, M. - Hartman, J. - Matonoha, Ctirad
    UFO 2010 Interactive System for Universal Functional Optimization.
    Prague: ICS AS CR, 2010. 298 s. Technical Report, V-1083.
    R&D Projects: GA AV ČR IAA1030405
    Institutional research plan: CEZ:AV0Z10300504
    Keywords : numerical optimization * nonlinear programming * nonlinear approximation * algorithms * software systems
    Subject RIV: BA - General Mathematics
    Permanent Link: http://hdl.handle.net/11104/0193239
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    v1083-10.pdf13863.5 KBOtheropen-access
     
  6. 6.
    0318947 - ÚI 2009 SIGLE CZ eng V - Research Report
    Lukšan, Ladislav - Tůma, Miroslav - Vlček, Jan - Ramešová, Nina - Šiška, M. - Hartman, J. - Matonoha, Ctirad
    UFO 2008. Interactive System for Universal Functional Optimization.
    Prague: ICS AS CR, 2008. 272 s. Technical Report, V-1040.
    R&D Projects: GA AV ČR IAA1030405
    Institutional research plan: CEZ:AV0Z10300504
    Keywords : numerical optimization * nonlinear programming * nonlinear approximation * algorithms * software systems
    Subject RIV: BA - General Mathematics
    Permanent Link: http://hdl.handle.net/11104/0168235
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    v1040-08.pdf101.2 MBOtheropen-access
     
  7. 7.
    0318682 - ÚI 2009 SIGLE CZ eng V - Research Report
    Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
    Interior-Point Method for Nonlinear Programming with Complementarity Constraints.
    Prague: ICS AS CR, 2008. 12 s. Technical Report, V-1039.
    R&D Projects: GA AV ČR IAA1030405; GA ČR GP201/06/P397
    Institutional research plan: CEZ:AV0Z10300504
    Keywords : nonlinear programming * complementarity constraints * interior-point methods * indefinite systems * indefinite preconditioners * preconditioned conjugate gradient method * merit functions * algorithms * computational experiments
    Subject RIV: BA - General Mathematics
    Permanent Link: http://hdl.handle.net/11104/0168029
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    v1039-08.pdf21159 KBOtheropen-access
     
  8. 8.
    0318314 - ÚI 2009 SIGLE CZ cze V - Research Report
    Lukšan, Ladislav
    Matematické programování.
    Prague: ICS AS CR, 2008. 91 s. Technical Report, V-1043.
    R&D Projects: GA AV ČR IAA1030405
    Institutional research plan: CEZ:AV0Z10300504
    Keywords : matematické programování * numerická optimalizace * nelineární aproximace * systémy nelineárních rovnic * algoritmy
    Subject RIV: BA - General Mathematics
    Permanent Link: http://hdl.handle.net/11104/0167767
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    v1043-08.pdf14680.2 KBOtheropen-access
     
  9. 9.
    0317833 - ÚI 2009 SIGLE CZ eng V - Research Report
    Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
    Computational experience with modified conjugate gradient methods for unconstrained optimization.
    Prague: ICS AS CR, 2008. 16 s. Technical Report, V-1038.
    R&D Projects: GA AV ČR IAA1030405; GA ČR GP201/06/P397
    Institutional research plan: CEZ:AV0Z10300504
    Keywords : numerical optimization * conjugate direction methods * conjugate gradient methods * global convergence * numerical experiments
    Subject RIV: BA - General Mathematics
    Permanent Link: http://hdl.handle.net/11104/0167378
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    v1038-08.pdf26164.6 KBOtheropen-access
     
  10. 10.
    0317830 - ÚI 2009 SIGLE CZ eng V - Research Report
    Vlček, Jan - Lukšan, Ladislav
    Transformations enabling to construct limited-memory Broyden class methods.
    Prague: ICS AS CR, 2008. 8 s. Technical Report, V-1037.
    R&D Projects: GA AV ČR IAA1030405
    Institutional research plan: CEZ:AV0Z10300504
    Keywords : unconstrained minimization * variable metric methods * limited-memory methods * Broyden class updates * numerical results
    Subject RIV: BA - General Mathematics
    Permanent Link: http://hdl.handle.net/11104/0167376
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    v1037-08.pdf14137.4 KBOtheropen-access