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- 1.0444826 - MÚ 2016 RIV CZ cze J - Journal Article
Brandts, J. - Cihangir, A. - Křížek, Michal
Součet úhlů ve čtyřstěnu.
[The sum of angles in a tetrahedron.]
Pokroky matematiky, fyziky & astronomie. Roč. 60, č. 2 (2015), s. 113-122. ISSN 0032-2423
R&D Projects: GA ČR GA14-02067S
Institutional support: RVO:67985840
Keywords : dihedral angle * solid angle * nonobtuse tetrahedron * optimal bounds
Subject RIV: BA - General Mathematics
http://hdl.handle.net/10338.dmlcz/144405
Permanent Link: http://hdl.handle.net/11104/0247292File Download Size Commentary Version Access krizek2.pdf 6 1.7 MB Publisher’s postprint open-access - 2.0393009 - MÚ 2014 RIV US eng J - Journal Article
Korotov, S. - Křížek, Michal
Local nonobtuse tetrahedral refinements around an edge.
Applied Mathematics and Computation. Roč. 219, č. 13 (2013), s. 7236-7240. ISSN 0096-3003. E-ISSN 1873-5649
R&D Projects: GA AV ČR(CZ) IAA100190803
Institutional research plan: CEZ:AV0Z10190503
Keywords : finite element method * nonobtuse tetrahedron * local refinement
Subject RIV: BA - General Mathematics
Impact factor: 1.600, year: 2013
http://www.sciencedirect.com/science/article/pii/S0096300311005236
Permanent Link: http://hdl.handle.net/11104/0221768File Download Size Commentary Version Access Krizek2.pdf 2 297 KB Publisher’s postprint require - 3.0358144 - MÚ 2011 RIV US eng J - Journal Article
Korotov, S. - Křížek, Michal
Nonobtuse local tetrahedral refinements towards a polygonal face/interface.
Applied Mathematics Letters. Roč. 24, č. 6 (2011), s. 817-821. ISSN 0893-9659. E-ISSN 1873-5452
R&D Projects: GA AV ČR(CZ) IAA100190803
Institutional research plan: CEZ:AV0Z10190503
Keywords : finite element method * nonobtuse tetrahedron * local refinement * discrete maximum principle * boundary and interior layers * interface problem
Subject RIV: BA - General Mathematics
Impact factor: 1.371, year: 2011
http://www.sciencedirect.com/science/article/pii/S0893965910004726
Permanent Link: http://hdl.handle.net/11104/0196251File Download Size Commentary Version Access Krizek11.pdf 1 235.4 KB Publisher’s postprint require - 4.0106884 - MU-W 20040091 RIV GB eng J - Journal Article
Korotov, S. - Křížek, Michal
Local Nonobtuse Tetrahedral Refinements of a Cube.
[Lokální zjemňování rozkladů krychle na čtyřstěny.]
Applied Mathematics Letters. Roč. 16, - (2003), s. 1101-1104. ISSN 0893-9659. E-ISSN 1873-5452
R&D Projects: GA AV ČR IAA1019201
Institutional research plan: CEZ:AV0Z1019905
Keywords : finite-element method * nonobtuse tetrahedron * path tetrahedron
Subject RIV: BA - General Mathematics
Impact factor: 0.395, year: 2003
Permanent Link: http://hdl.handle.net/11104/0014056File Download Size Commentary Version Access Krizek5.pdf 1 183 KB Publisher’s postprint require