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Author ID: portilla.ana Recent zbMATH articles by "Portilla, Ana"
Published as: Portilla, Ana; Portilla, A.

Publications by Year

Citations contained in zbMATH Open

31 Publications have been cited 269 times in 84 Documents Cited by Year
Gromov hyperbolicity through decomposition of metrics spaces. II. Zbl 1047.30028
Portilla, Ana; Rodríguez, José M.; Touris, Eva
41
2004
A characterization of Gromov hyperbolicity of surfaces with variable negative curvature. Zbl 1153.53320
Portilla, Ana; Tourís, Eva
35
2009
Gromov hyperbolic equivalence of the hyperbolic and quasihyperbolic metrics in Denjoy domains. Zbl 1195.30061
Hästö, Peter; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
21
2010
Gromov hyperbolic tessellation graphs. Zbl 1339.05324
Portilla, A.; Rodriguez, José M.; Sigarreta, José M.; Vilaire, J. M.
17
2015
The topology of balls and Gromov hyperbolicity of Riemann surfaces. Zbl 1070.30019
Portilla, Ana; Rodríguez, José M.; Tourís, Eva
15
2004
Gromov hyperbolicity of Denjoy domains. Zbl 1115.53030
Alvarez, Venancio; Portilla, Ana; Rodriguez, Jose M.; Touris, Eva
15
2006
Gromov hyperbolicity of Denjoy domains with hyperbolic and quasihyperbolic metrics. Zbl 1262.30044
Hästö, Peter; Lindén, Henri; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
14
2012
Stability of Gromov hyperbolicity. Zbl 1205.30039
Portilla, Ana; Rodríguez, José M.; Tourís, Eva
13
2009
Quasi-isometries and isoperimetric inequalities in planar domains. Zbl 1311.30016
Canton, Alicia; Granados, Ana; Portilla, Ana; Rodriguez, Jose M.
9
2015
The role of funnels and punctures in the Gromov hyperbolicity of Riemann surfaces. Zbl 1108.30031
Portilla, Ana; Rodríguez, José M.; Tourís, Eva
8
2006
Zero location and asymptotic behavior for extremal polynomials with non-diagonal Sobolev norms. Zbl 1225.33012
Portilla, Ana; Quintana, Yamilet; Rodríguez, José M.; Tourís, Eva
7
2010
Comparative Gromov hyperbolicity results for the hyperbolic and quasihyperbolic metrics. Zbl 1190.30030
Hästö, Peter; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
7
2010
Weierstrass’ theorem with weights. Zbl 1045.41005
Portilla, Ana; Quintana, Yamilet; Rodríguez, José M.; Tourís, Eva
7
2004
Uniformly separated sets and Gromov hyperbolicity of domains with the quasihyperbolic metric. Zbl 1214.30035
Hästö, Peter; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
6
2011
Stability of the volume growth rate under quasi-isometries. Zbl 1436.30037
Granados, Ana; Pestana, Domingo; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
6
2020
Concerning asymptotic behavior for extremal polynomials associated to nondiagonal Sobolev norms. Zbl 1267.41008
Portilla, Ana; Quintana, Yamilet; Rodríguez, José M.; Tourís, Eva
6
2013
Stability of the injectivity radius under quasi-isometries and applications to isoperimetric inequalities. Zbl 1401.30051
Granados, Ana; Portilla, Ana; Pestana, Domingo; Rodriguez, Jose M.; Touris, Eva
6
2018
Structure theorem for Riemannian surfaces with arbitrary curvature. Zbl 1251.53022
Portilla, Ana; Rodríguez, Jose M.; Tourís, Eva
5
2012
The multiplication operator, zero location and asymptotic for non-diagonal Sobolev norms. Zbl 1200.33015
Portilla, Ana; Rodríguez, José M.; Tourís, Eva
5
2010
Weighted Weierstrass’ theorem with first derivatives. Zbl 1221.46028
Portilla, Ana; Quintana, Yamilet; Rodríguez, José M.; Tourís, Eva
4
2007
Relations between some topological indices and the line graph. Zbl 1432.92111
Carballosa, Walter; Granados, Ana; Pestana, Domingo; Portilla, Ana; Sigarreta, José M.
4
2020
Weierstrass’s theorem in weighted Sobolev spaces with \(k\) derivatives. Zbl 1177.41007
Portilla, Ana; Quintana, Yamilet; Rodriguez, José M.; Touris, Eva
3
2007
A real variable characterization of Gromov hyperbolicity of flute surfaces. Zbl 1259.53044
Portilla, Ana; Rodríguez, José M.; Tourís, Eva
3
2011
Recent lower bounds for geometric-arithmetic index. Zbl 1438.92105
Portilla, Ana; Rodríguez, José M.; Sigarreta, José M.
3
2019
Planarity and hyperbolicity in graphs. Zbl 1327.05257
Carballosa, Walter; Portilla, Ana; Rodríguez, José M.; Sigarreta, José M.
2
2015
Inequalities on the geometric-arithmetic index. Zbl 1488.05093
Granados, Ana; Portilla, Ana; Rodriguez, Jose M.; Sigarreta, Jose M.
2
2021
Weierstrass’ theorem in weighted Sobolev spaces with \(k\) derivatives: announcement of results. Zbl 1107.41007
Portilla, Ana; Quintana, Yamilet; Rodriguez, Jose M.; Touris, Eva
1
2006
Gromov hyperbolicity of Denjoy domains through fundamental domains. Zbl 1289.30219
Hästö, Peter; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
1
2012
Computational properties of the arithmetic-geometric index. Zbl 1498.92326
Carballosa, Walter; Granados, Ana; Méndez Bermúdez, José Antonio; Pestana, Domingo; Portilla, Ana
1
2022
The topology of balls in Riemannian surfaces and Gromov hyperbolicity. Zbl 1323.53030
Gonzalo, Jesús; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
1
2013
Stability of \(p\)-parabolicity under quasi-isometries. Zbl 1523.30055
Granados, Ana; Pestana, Domingo; Portilla, Ana; Rodríguez, José M.
1
2022
Computational properties of the arithmetic-geometric index. Zbl 1498.92326
Carballosa, Walter; Granados, Ana; Méndez Bermúdez, José Antonio; Pestana, Domingo; Portilla, Ana
1
2022
Stability of \(p\)-parabolicity under quasi-isometries. Zbl 1523.30055
Granados, Ana; Pestana, Domingo; Portilla, Ana; Rodríguez, José M.
1
2022
Inequalities on the geometric-arithmetic index. Zbl 1488.05093
Granados, Ana; Portilla, Ana; Rodriguez, Jose M.; Sigarreta, Jose M.
2
2021
Stability of the volume growth rate under quasi-isometries. Zbl 1436.30037
Granados, Ana; Pestana, Domingo; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
6
2020
Relations between some topological indices and the line graph. Zbl 1432.92111
Carballosa, Walter; Granados, Ana; Pestana, Domingo; Portilla, Ana; Sigarreta, José M.
4
2020
Recent lower bounds for geometric-arithmetic index. Zbl 1438.92105
Portilla, Ana; Rodríguez, José M.; Sigarreta, José M.
3
2019
Stability of the injectivity radius under quasi-isometries and applications to isoperimetric inequalities. Zbl 1401.30051
Granados, Ana; Portilla, Ana; Pestana, Domingo; Rodriguez, Jose M.; Touris, Eva
6
2018
Gromov hyperbolic tessellation graphs. Zbl 1339.05324
Portilla, A.; Rodriguez, José M.; Sigarreta, José M.; Vilaire, J. M.
17
2015
Quasi-isometries and isoperimetric inequalities in planar domains. Zbl 1311.30016
Canton, Alicia; Granados, Ana; Portilla, Ana; Rodriguez, Jose M.
9
2015
Planarity and hyperbolicity in graphs. Zbl 1327.05257
Carballosa, Walter; Portilla, Ana; Rodríguez, José M.; Sigarreta, José M.
2
2015
Concerning asymptotic behavior for extremal polynomials associated to nondiagonal Sobolev norms. Zbl 1267.41008
Portilla, Ana; Quintana, Yamilet; Rodríguez, José M.; Tourís, Eva
6
2013
The topology of balls in Riemannian surfaces and Gromov hyperbolicity. Zbl 1323.53030
Gonzalo, Jesús; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
1
2013
Gromov hyperbolicity of Denjoy domains with hyperbolic and quasihyperbolic metrics. Zbl 1262.30044
Hästö, Peter; Lindén, Henri; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
14
2012
Structure theorem for Riemannian surfaces with arbitrary curvature. Zbl 1251.53022
Portilla, Ana; Rodríguez, Jose M.; Tourís, Eva
5
2012
Gromov hyperbolicity of Denjoy domains through fundamental domains. Zbl 1289.30219
Hästö, Peter; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
1
2012
Uniformly separated sets and Gromov hyperbolicity of domains with the quasihyperbolic metric. Zbl 1214.30035
Hästö, Peter; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
6
2011
A real variable characterization of Gromov hyperbolicity of flute surfaces. Zbl 1259.53044
Portilla, Ana; Rodríguez, José M.; Tourís, Eva
3
2011
Gromov hyperbolic equivalence of the hyperbolic and quasihyperbolic metrics in Denjoy domains. Zbl 1195.30061
Hästö, Peter; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
21
2010
Zero location and asymptotic behavior for extremal polynomials with non-diagonal Sobolev norms. Zbl 1225.33012
Portilla, Ana; Quintana, Yamilet; Rodríguez, José M.; Tourís, Eva
7
2010
Comparative Gromov hyperbolicity results for the hyperbolic and quasihyperbolic metrics. Zbl 1190.30030
Hästö, Peter; Portilla, Ana; Rodríguez, José M.; Tourís, Eva
7
2010
The multiplication operator, zero location and asymptotic for non-diagonal Sobolev norms. Zbl 1200.33015
Portilla, Ana; Rodríguez, José M.; Tourís, Eva
5
2010
A characterization of Gromov hyperbolicity of surfaces with variable negative curvature. Zbl 1153.53320
Portilla, Ana; Tourís, Eva
35
2009
Stability of Gromov hyperbolicity. Zbl 1205.30039
Portilla, Ana; Rodríguez, José M.; Tourís, Eva
13
2009
Weighted Weierstrass’ theorem with first derivatives. Zbl 1221.46028
Portilla, Ana; Quintana, Yamilet; Rodríguez, José M.; Tourís, Eva
4
2007
Weierstrass’s theorem in weighted Sobolev spaces with \(k\) derivatives. Zbl 1177.41007
Portilla, Ana; Quintana, Yamilet; Rodriguez, José M.; Touris, Eva
3
2007
Gromov hyperbolicity of Denjoy domains. Zbl 1115.53030
Alvarez, Venancio; Portilla, Ana; Rodriguez, Jose M.; Touris, Eva
15
2006
The role of funnels and punctures in the Gromov hyperbolicity of Riemann surfaces. Zbl 1108.30031
Portilla, Ana; Rodríguez, José M.; Tourís, Eva
8
2006
Weierstrass’ theorem in weighted Sobolev spaces with \(k\) derivatives: announcement of results. Zbl 1107.41007
Portilla, Ana; Quintana, Yamilet; Rodriguez, Jose M.; Touris, Eva
1
2006
Gromov hyperbolicity through decomposition of metrics spaces. II. Zbl 1047.30028
Portilla, Ana; Rodríguez, José M.; Touris, Eva
41
2004
The topology of balls and Gromov hyperbolicity of Riemann surfaces. Zbl 1070.30019
Portilla, Ana; Rodríguez, José M.; Tourís, Eva
15
2004
Weierstrass’ theorem with weights. Zbl 1045.41005
Portilla, Ana; Quintana, Yamilet; Rodríguez, José M.; Tourís, Eva
7
2004
all top 5

Cited by 78 Authors

56 Rodríguez García, José Manuel
20 Sigarreta Almira, José María
19 Portilla, Ana
19 Touris, Eva
16 Pestana, Domingo
10 Granados, Ana
8 Carballosa, Walter
7 Martínez-Pérez, Álvaro
7 Quintana, Yamilet
5 Villeta, María
4 Bermudo, Sergio
4 Cantón, Alicia
4 Hernández, Verónica
3 Hästö, Peter A.
3 Marcellán Español, Francisco
3 Rosario, Omar
2 De La Cruz, Amauris
2 Gonzalo Pérez, Jesús
2 Matsuzaki, Katsuhiko
2 Pérez Valero, María Francisca
2 Reyes, Rosalío
2 Reyna, Gerardo
2 Vilaire, Jean-Marie
1 Ali, Akbar
1 Almatroud, A. Othman
1 Alsheekhhussain, Zainab
1 Álvarez, Venancio
1 Arreola-Bautista, Luis D.
1 Aslam, Adnan
1 Casablanca, Rocío M.
1 Chepoi, Victor D.
1 Colorado, Eduardo
1 Díaz-González, Abel
1 Dragan, Feodor F.
1 Du, Zhibin
1 Estellon, Bertrand
1 Gaussier, Hervé
1 Habib, Michel
1 Huang, Manzi
1 Huang, Yufei
1 Huertas Cejudo, Edmundo José
1 Jabuka, Stanislav
1 Jahanbai, A.
1 Kaczmarek, Radosław
1 Kałamajska, Agnieszka
1 Khedr, Ahmed Y.
1 Li, Guohui
1 Li, Yaxiang
1 Liang, Yan
1 Lindén, Henri
1 Liu, Beibei
1 Liu, Hechao
1 Melián, María Victoria
1 Méndez Bermúdez, José Antonio
1 Michel, Junior
1 Moore, Allison H.
1 Noor, Muhammad Unfowan
1 Pandazis, Michael
1 Pijeira-Cabrera, Héctor
1 Quintero-Roba, Javier
1 Ramadan, Rabie A.
1 Rao, Yongsheng
1 Rasila, Antti
1 Romera, Elena
1 Romero-Valencia, Jesús
1 Šarić, Dragomir
1 Seshadri, Harish
1 Shao, Zehui
1 Sheikholeslami, Seyed Mahmoud
1 Torres, Yadira
1 Urieles, Alejandro
1 Vaxès, Yann
1 Vuorinen, Matti Keijo Kustaa
1 Wang, Xiantao
1 Wu, Baoyindureng
1 Xiang, Yang
1 Zhang, Minjie
1 Zhou, Qingshan
all top 5

Cited in 47 Serials

5 Acta Mathematica Sinica. English Series
4 Journal of Mathematical Analysis and Applications
4 Proceedings of the Indian Academy of Sciences. Mathematical Sciences
3 Discrete Applied Mathematics
3 Discrete Mathematics
3 Journal of Approximation Theory
3 Journal of Mathematical Chemistry
3 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM
3 Open Mathematics
2 Applied Mathematics and Computation
2 Journal of the Mathematical Society of Japan
2 Mathematische Nachrichten
2 Mathematische Zeitschrift
2 Acta Applicandae Mathematicae
2 The Journal of Geometric Analysis
2 The Electronic Journal of Combinatorics
2 Revista Matemática Complutense
2 Bulletin of the Malaysian Mathematical Sciences Society. Second Series
2 Central European Journal of Mathematics
2 Mediterranean Journal of Mathematics
2 Symmetry
2 Bulletin of Mathematical Sciences
1 Rocky Mountain Journal of Mathematics
1 Advances in Mathematics
1 Geometriae Dedicata
1 Osaka Journal of Mathematics
1 Proceedings of the Edinburgh Mathematical Society. Series II
1 Results in Mathematics
1 Transactions of the American Mathematical Society
1 Acta Mathematica Hungarica
1 Bulletin of the Iranian Mathematical Society
1 Graphs and Combinatorics
1 Algorithmica
1 Applied Mathematics Letters
1 Aequationes Mathematicae
1 International Journal of Computer Mathematics
1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics
1 Computational and Applied Mathematics
1 Complexity
1 Discrete Dynamics in Nature and Society
1 Communications in Contemporary Mathematics
1 Computational Methods and Function Theory
1 Journal of Function Spaces and Applications
1 Complex Variables and Elliptic Equations
1 Complex Analysis and Operator Theory
1 Communications in Combinatorics and Optimization
1 DML. Discrete Mathematics Letters

Citations by Year