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- 1.0523560 - ÚI 2020 CZ eng V - Research Report
Rohn, Jiří
The Equation |x| - |Ax| = b.
Prague: ICS CAS, 2020. 7 s. Technical Report, V-1277.
Institutional support: RVO:67985807
Keywords : absolute value equation * double absolute value equation * orthantwise solvability * theorem of the alternatives
OECD category: Pure mathematics
Permanent Link: http://hdl.handle.net/11104/0307902File Download Size Commentary Version Access 0523560-V-1277.pdf 6 224.4 KB Publisher’s postprint open-access - 2.0523558 - ÚI 2020 CZ cze V - Research Report
Rohn, Jiří
Globální implicitní funkce.
Prague: ICS CAS, 2020. 37 s. Technical Report, V-1276.
Institutional support: RVO:67985807
Keywords : silně lokální souvislé množiny * iredundantní pokrytí * pokračování implicitní funkce * existence a jednoznačnost * globální implicitní funkce * inverzní zobrazení
OECD category: Pure mathematics
Permanent Link: http://hdl.handle.net/11104/0307900File Download Size Commentary Version Access 0523558-V-1276.pdf 7 57.4 MB Other open-access - 3.0507335 - ÚI 2020 CZ eng V - Research Report
Rohn, Jiří
Generalization of a Theorem on Eigenvalues of Symmetric Matrices.
Prague: ICS CAS, 2019. 4 s. Technical Report, V-1271.
Institutional support: RVO:67985807
Keywords : symmetric matrix * positive semide nite matrix * real spectrum
OECD category: Pure mathematics
Permanent Link: http://hdl.handle.net/11104/0298342File Download Size Commentary Version Access 0507335-av1.pdf 15 177.3 KB V-1271, verze 2019/07 Other open-access - 4.0506420 - ÚI 2020 CZ cze V - Research Report
Rohn, Jiří
Rozhodování za neurčitosti: Pohled matematika na plánované hospodářství.
Prague: ICS CAS, 2019. 12 s. Technical Report, V-1269.
Institutional support: RVO:67985807
Keywords : Leontěvův model * intervalová data * zaručené řešení * neexistence * matice 28 x 28
OECD category: Pure mathematics
Permanent Link: http://hdl.handle.net/11104/0297666File Download Size Commentary Version Access 0506420-av1.pdf 4 167.3 KB Verze 07/2019 Other open-access - 5.0505752 - ÚI 2020 CZ eng V - Research Report
Rohn, Jiří
Does a Singular Symmetric Interval Matrix Contain a Symmetric Singular Matrix?.
Prague: ICS CAS, 2019. 7 s. Technical Report, V-1268.
Institutional support: RVO:67985807
Keywords : symmetric interval matrix * singularity * positive semide niteness
OECD category: Pure mathematics
Permanent Link: http://hdl.handle.net/11104/0297149File Download Size Commentary Version Access 0505752-av1.pdf 16 251.2 KB Other open-access - 6.0504531 - ÚI 2020 CZ eng V - Research Report
Rohn, Jiří
Absolute Value Mapping.
Prague: ICS CAS, 2019. 5 s. Technical Report, V-1266.
Institutional support: RVO:67985807
Keywords : absolute value mapping * bijectivity * interval matrix * regularity * absolute value equation * unique solvability
OECD category: Pure mathematics
Permanent Link: http://hdl.handle.net/11104/0296140File Download Size Commentary Version Access 0504531-av1.pdf 11 185.6 KB Verze 05/2019 Other open-access - 7.0503902 - ÚI 2020 CZ eng V - Research Report
Rohn, Jiří
Overdetermined Absolute Value Equations.
Prague: ICS CAS, 2019. 5 s. Technical Report, V-1265.
Institutional support: RVO:67985807
Keywords : absolute value equations * overdetermined system
OECD category: Pure mathematics
Permanent Link: http://hdl.handle.net/11104/0295667File Download Size Commentary Version Access 0503902-v1.pdf 17 189.6 KB verze 2019-04 Other open-access - 8.0465642 - ÚI 2017 CZ eng V - Research Report
Rohn, Jiří
Interval Matrices: Regularity Yields Singularity.
Prague: ICS CAS, 2016. 3 s. Technical Report, V-1239.
Institutional support: RVO:67985807
Keywords : interval matrix * regularity * singularity
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0264180File Download Size Commentary Version Access v1239-16.pdf 29 141.9 KB Other open-access - 9.0465641 - ÚI 2017 CZ eng V - Research Report
Rohn, Jiří
Report on the Last Work by Dr. Erich Nuding.
Prague: ICS CAS, 2016. 8 s. Technical Report, V-1235.
Institutional support: RVO:67985807
Keywords : set-valued mapping * interval linear equations * solution set * fourth modality
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0264181File Download Size Commentary Version Access v1235-16.pdf 17 10.6 MB Other open-access - 10.0428568 - ÚI 2015 CZ eng V - Research Report
Rohn, Jiří
A Hybrid Method for Solving Absolute Value Equations.
Prague: ICS AS CR, 2014. 3 s. Technical Report, V-1223.
Institutional support: RVO:67985807
Keywords : absolute value equation * iterative method * hybrid method
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0233892File Download Size Commentary Version Access v1223-14.pdf 22 166.3 KB Other open-access