Search results
- 1.0557940 - ÚI 2023 RIV HU eng J - Journal Article
Grebík, J. - Rocha, Israel
Fractional Isomorphism of Graphons.
Combinatorica. Roč. 42, č. 3 (2022), s. 365-404. ISSN 0209-9683. E-ISSN 1439-6912
R&D Projects: GA ČR GJ16-07822Y; GA ČR(CZ) GA19-08740S
Institutional support: RVO:67985807
Keywords : graph limits * graphons * fractional isomorphism
OECD category: Pure mathematics
Impact factor: 1.1, year: 2022
Method of publishing: Limited access
https://dx.doi.org/10.1007/s00493-021-4336-9
Permanent Link: http://hdl.handle.net/11104/0331825 - 2.0556339 - MÚ 2023 RIV US eng J - Journal Article
Doležal, Martin - Grebík, Jan - Hladký, Jan - Rocha, Israel - Rozhoň, V.
Cut distance identifying graphon parameters over weak* limits.
Journal of Combinatorial Theory. A. Roč. 189, July (2022), č. článku 105615. ISSN 0097-3165. E-ISSN 1096-0899
R&D Projects: GA ČR(CZ) GJ18-01472Y; GA ČR GF17-33849L; GA ČR GJ16-07822Y
Institutional support: RVO:67985840 ; RVO:67985807
Keywords : cut norm * graph limit * graph norms * weak* convergence
OECD category: Pure mathematics; Pure mathematics (UIVT-O)
Impact factor: 1.1, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.jcta.2022.105615
Permanent Link: http://hdl.handle.net/11104/0330616File Download Size Commentary Version Access Dolezal1.pdf 12 897.7 KB Publisher’s postprint require - 3.0539510 - ÚI 2021 RIV IL eng J - Journal Article
Rocha, Israel
Improvements On Spectral Bisection.
Electronic Journal of Linear Algebra. Roč. 36, December (2020), s. 857-877. ISSN 1537-9582. E-ISSN 1081-3810
R&D Projects: GA ČR GJ16-07822Y
Institutional support: RVO:67985807
Keywords : Graph partitioning * Graph bisection * Spectral Partitioning
OECD category: Pure mathematics
Impact factor: 0.682, year: 2020
Method of publishing: Open access
Permanent Link: http://hdl.handle.net/11104/0317243File Download Size Commentary Version Access 0539510-aoa.pdf 1 572.4 KB OA Publisher’s postprint open-access - 4.0536782 - MÚ 2022 RIV US eng J - Journal Article
Doležal, Martin - Grebík, Jan - Hladký, Jan - Rocha, Israel - Rozhoň, Václav
Relating the cut distance and the weak* topology for graphons.
Journal of Combinatorial Theory. B. Roč. 147, March (2021), s. 252-298. ISSN 0095-8956. E-ISSN 1096-0902
R&D Projects: GA ČR(CZ) GA17-27844S; GA ČR GF17-33849L; GA ČR(CZ) GJ18-01472Y; GA ČR GJ16-07822Y
Institutional support: RVO:67985840 ; RVO:67985807
Keywords : graphon * compactness
OECD category: Pure mathematics; Pure mathematics (UIVT-O)
Impact factor: 1.491, year: 2021
Method of publishing: Limited access
https://doi.org/10.1016/j.jctb.2020.04.003
Permanent Link: http://hdl.handle.net/11104/0314532File Download Size Commentary Version Access Dolezal.pdf 11 710.2 KB Publisher’s postprint require - 5.0525118 - MÚ 2021 RIV GB eng J - Journal Article
Hladký, Jan - Rocha, Israel
Independent sets, cliques, and colorings in graphons.
European Journal of Combinatorics. Roč. 88, August (2020), č. článku 103108. ISSN 0195-6698. E-ISSN 1095-9971
R&D Projects: GA ČR GJ16-07822Y
Institutional support: RVO:67985840 ; RVO:67985807
Keywords : graphon * independent set * chromatic number
OECD category: Pure mathematics; Pure mathematics (UIVT-O)
Impact factor: 0.847, year: 2020
Method of publishing: Limited access
https://doi.org/10.1016/j.ejc.2020.103108
Permanent Link: http://hdl.handle.net/11104/0309325File Download Size Commentary Version Access Hladky1.pdf 10 414.4 KB Publisher’s postprint require - 6.0524781 - ÚI 2021 RIV CZ eng J - Journal Article
Rocha, Israel
Partial sum of eigenvalues of random graphs.
Applications of Mathematics. Roč. 65, č. 5 (2020), s. 609-618. ISSN 0862-7940. E-ISSN 1572-9109.
[MAT TRIAD 2019. International Conference on Matrix Analysis and its Applications /8./. Liblice, 08.09.2019-13.09.2019]
R&D Projects: GA ČR(CZ) GA19-08740S
Institutional support: RVO:67985807
Keywords : sum of eigenvalues * graph energy * random matrix
OECD category: Pure mathematics
Impact factor: 0.881, year: 2020
Method of publishing: Open access with time embargo
Permanent Link: http://hdl.handle.net/11104/0309071File Download Size Commentary Version Access 0524781-afin.pdf 0 142.1 KB Publisher’s postprint open-access - 7.0523436 - ÚI 2021 RIV US eng J - Journal Article
Rocha, Israel
Brouwer's conjecture holds asymptotically almost surely.
Linear Algebra and Its Applications. Roč. 597, 15 July (2020), s. 198-205. ISSN 0024-3795. E-ISSN 1873-1856
R&D Projects: GA ČR(CZ) GA19-08740S
Institutional support: RVO:67985807
Keywords : Random Laplacian matrix * Brouwer’s conjecture
OECD category: Pure mathematics
Impact factor: 1.401, year: 2020
Method of publishing: Limited access
http://dx.doi.org/10.1016/j.laa.2020.03.019
Permanent Link: http://hdl.handle.net/11104/0307791File Download Size Commentary Version Access 0523436-pre.pdf 0 92.1 KB arXiv.org Author´s preprint require - 8.0508686 - ÚI 2020 RIV SK eng J - Journal Article
Grebík, Jan - Rocha, Israel
A graphon perspective for fractional isomorphism.
Acta Mathematica Universitatis Comenianae. Roč. 88, č. 3 (2019), s. 759-765. ISSN 0231-6986.
[EUROCOMB 2019. European Conference on Combinatorics, Graph Theory and Applications /9./. Bratislava, 26.08.2019-30.08.2019]
R&D Projects: GA ČR GJ16-07822Y
Institutional support: RVO:67985807
Keywords : fractional isomorphism * graphons * doubly stochastic operators * measure disintegration theorem
OECD category: Pure mathematics
Method of publishing: Open access
http://www.iam.fmph.uniba.sk/amuc/ojs/index.php/amuc/article/view/1236/724
Permanent Link: http://hdl.handle.net/11104/0299523File Download Size Commentary Version Access 0508686-aw.pdf 3 233.7 KB volně online Publisher’s postprint open-access - 9.0504847 - ÚI 2020 US eng J - Journal Article
Fritscher, E. - Hoppen, C. - Rocha, Israel - Trevisan, V.
On the sum of the Laplacian eigenvalues of a tree.
Linear Algebra and Its Applications. Roč. 435, č. 2 (2011), s. 371-399. ISSN 0024-3795. E-ISSN 1873-1856
Keywords : pi-electron energy * graph * Tree * Laplacian eigenvalues * Laplacian energy
Impact factor: 0.974, year: 2011
Permanent Link: http://hdl.handle.net/11104/0296396 - 10.0494245 - ÚI 2019 RIV US eng J - Journal Article
Richter, S. - Rocha, Israel
Layout of Random Circulant Graphs.
Linear Algebra and Its Applications. Roč. 559, 15 December (2018), s. 95-113. ISSN 0024-3795. E-ISSN 1873-1856
R&D Projects: GA ČR GJ16-07822Y
Institutional support: RVO:67985807
Keywords : Random graphs * Geometric graphs * Circulant matrices * Random matrices * Rank correlation coefficient
OECD category: Applied mathematics
Impact factor: 0.977, year: 2018
Permanent Link: http://hdl.handle.net/11104/0287472File Download Size Commentary Version Access 0494245pre2.pdf 1 1.1 MB arXiv.org Author´s preprint require