Edit Profile (opens in new tab) Zamfirescu, Tudor I. Co-Author Distance Author ID: zamfirescu.tudor-i Published as: Zamfirescu, Tudor; Zamfirescu, T.; Zamfirescu, Tudor I.; Zamfirescu, T. I. more...less Homepage: http://tzamfirescu.tricube.de/ External Links: MGP · ORCID · Wikidata · dblp · GND · IdRef Documents Indexed: 213 Publications since 1964 2 Contributions as Editor Biographic References: 2 Publications Co-Authors: 68 Co-Authors with 98 Joint Publications 1,667 Co-Co-Authors all top 5 Co-Authors 115 single-authored 21 Yuan, Liping 13 Itoh, Jin-ichi 8 Shabbir, Ayesha 7 Vîlcu, Costin 7 Zamfirescu, Carol T. 5 Bárány, Imre 3 Calude, Cristian S. 3 Malik, Shabnam 3 Nadeem, Muhammad Faisal 3 Zamfirescu, Christina Maria 2 Adiprasito, Karim Alexander 2 Craciun, Gheorghe 2 Dino Jumani, Ali 2 Fruchard, Augustin 2 Goodman, Jacob Eli 2 Montejano Peimbert, Luis 2 Pollack, Richard M. 2 Qureshi, Ahmad Mahmood 2 Reay, John R. 2 Valette, Guy 2 Wenger, Rephael 2 Zhang, Yue 2 Zucco, Andreana Gandini 1 Albu, Toma 1 Aleman, Alexandru 1 Balea, Silvia 1 Bashir, Yasir 1 Bellow, Alexandra 1 Besicovitch, Abram S. 1 Bezdek, Károly 1 Blind, Roswitha 1 Breen, Marilyn 1 Chai, Ying 1 Craioveanu, Mircea-Eugen 1 De Blasi, Francesco Saverio 1 Ding, Ren 1 Euler, Reinhardt 1 Feng, Xiao 1 Gandini, Pier Mario 1 Gruber, Peter Manfred 1 Hahn, Stefan 1 Horja, Richard Paul 1 Iordănescu, Radu 1 Jia, Lijie 1 Kuperberg, Krystyna Maria 1 Li, Dandan 1 Maehara, Hiroshi 1 Menke, B. 1 Ohtsuka, Fumiko 1 Pambuccian, Victor V. 1 Prunescu, Mihai 1 Rivière, Alain 1 Rouyer, Joël 1 Schattschneider, Doris J. 1 Schmidt-Steup, Monika 1 Shen, Peiyi 1 Sierksma, Gerard 1 Soltan, Valeriu 1 Stoka, Marius Ion 1 Tanoue, Yuichi 1 Tijssen, Gert A. 1 Tuza, Zsolt 1 van Dal, René 1 van der Veen, Jack A. A. 1 Vincensini, Paul Dominique 1 Volčič, Aljoša 1 Yuang, Liping 1 Zhang, Yanxue all top 5 Serials 9 Revue Roumaine de Mathématiques Pures et Appliquées 7 Geometriae Dedicata 7 Discrete & Computational Geometry 7 Journal of Convex Analysis 7 Advances in Geometry 6 Atti della Accademia Nazionale dei Lincei. Serie Ottava. Rendiconti. Classe di Scienze Fisiche, Matematiche e Naturali 6 Bulletin Mathématique de la Société des Sciences Mathématiques de Roumanie. Nouvelle Série 5 Discrete Mathematics 5 Proceedings of the American Mathematical Society 4 American Mathematical Monthly 4 Archiv der Mathematik 4 Bulletin Mathématique de la Société des Sciences Mathématiques de la République Socialiste de Roumanie. Nouvelle Série 4 Journal of Graph Theory 4 Mathematische Zeitschrift 4 Rendiconti del Seminario Matematico 4 Gazeta Matematica. Serie A 3 Advances in Mathematics 3 Journal of Combinatorial Theory. Series B 3 Mathematische Annalen 3 Monatshefte für Mathematik 3 Pacific Journal of Mathematics 3 Rendiconti del Seminario Matematico della Università di Padova 3 Studii și Cercetări Matematice 3 European Journal of Combinatorics 3 Graphs and Combinatorics 2 Mathematical Proceedings of the Cambridge Philosophical Society 2 Periodica Mathematica Hungarica 2 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg 2 Canadian Journal of Mathematics 2 Journal of Geometry 2 Mathematica Japonica 2 Mathematische Nachrichten 2 Mathematika 2 Publicationes Mathematicae Debrecen 2 Rendiconti dell’Istituto di Matematica dell’Università di Trieste 2 Results in Mathematics 2 Acta Mathematica Hungarica 2 Aequationes Mathematicae 2 Atti del Seminario Matematico e Fisico dell’Università di Modena 2 Journal of the Australian Mathematical Society. Series A 2 Analele Științifice ale Universității “Ovidius” Constanța. Seria: Matematică 2 Journal of Nonlinear and Convex Analysis 2 Ars Mathematica Contemporanea 2 Libertas Mathematica. New Series 1 Israel Journal of Mathematics 1 Journal d’Analyse Mathématique 1 Linear and Multilinear Algebra 1 Annali dell’Università di Ferrara. Nuova Serie. Sezione VII 1 Applied Mathematics and Computation 1 Cahiers du Centre d’Études de Recherche Opérationnelle 1 Canadian Mathematical Bulletin 1 Inventiones Mathematicae 1 Journal of the London Mathematical Society. Second Series 1 Journal of the Mathematical Society of Japan 1 Journal für die Reine und Angewandte Mathematik 1 Mathematica Scandinavica 1 Proceedings of the London Mathematical Society. Third Series 1 Real Analysis Exchange 1 Rendiconti del Circolo Matemàtico di Palermo. Serie II 1 Topology 1 Transactions of the American Mathematical Society 1 Utilitas Mathematica 1 Combinatorica 1 SIAM Journal on Discrete Mathematics 1 Bulletin de la Classe des Sciences. 5e Série 1 Atti della Accademia delle Scienze di Torino. Classe di Scienze Fisiche, Matematiche e Naturali 1 L’Enseignement Mathématique. 2e Série 1 Historia Mathematica 1 New Zealand Journal of Mathematics 1 Set-Valued Analysis 1 Topological Methods in Nonlinear Analysis 1 General Mathematics 1 The Electronic Journal of Combinatorics 1 Analele Universității din Craiova. Seria Matematică Informatică 1 Complexity 1 Izvestiya: Mathematics 1 Abstract and Applied Analysis 1 Acta Mathematica Sinica. English Series 1 Fixed Point Theory 1 Carpathian Journal of Mathematics 1 Bollettino della Unione Matematica Italiana. Series IV 1 Comptes Rendus Hebdomadaires des Séances de l’Académie des Sciences, Série A 1 Applicable Analysis and Discrete Mathematics 1 Analele Universității de Vest din Timișoara. Seria Matematică-Informatică 1 Advances and Applications in Mathematical Sciences 1 Electronic Journal of Graph Theory and Applications all top 5 Fields 98 Convex and discrete geometry (52-XX) 42 Combinatorics (05-XX) 40 Differential geometry (53-XX) 29 General topology (54-XX) 9 Geometry (51-XX) 6 Measure and integration (28-XX) 6 Operator theory (47-XX) 5 Real functions (26-XX) 3 Functional analysis (46-XX) 3 Manifolds and cell complexes (57-XX) 2 General and overarching topics; collections (00-XX) 2 Mathematical logic and foundations (03-XX) 2 Approximations and expansions (41-XX) 2 Calculus of variations and optimal control; optimization (49-XX) 2 Global analysis, analysis on manifolds (58-XX) 2 Probability theory and stochastic processes (60-XX) 1 History and biography (01-XX) 1 Number theory (11-XX) 1 Computer science (68-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 150 Publications have been cited 953 times in 567 Documents Cited by ▼ Year ▼ Fixed point theorems in metric spaces. (Fix point theorems in metric spaces.) Zbl 0239.54030 Zamfirescu, Tudor 172 1972 On longest paths and circuits in graphs. Zbl 0337.05127 Zamfirescu, Tudor 44 1976 Baire categories in convexity. Zbl 0780.52003 Zamfirescu, Tudor 24 1991 Hamiltonian properties of Toeplitz graphs. Zbl 0864.05060 van Dal, René; Tijssen, Gert; Tuza, Zsolt; van der Veen, Jack A. A.; Zamfirescu, Christina; Zamfirescu, Tudor 22 1996 Extreme points of the distance function on convex surfaces. Zbl 0896.52006 Zamfirescu, Tudor 21 1998 Intersecting longest paths and longest cycles: a survey. Zbl 1306.05121 Shabbir, Ayesha; Zamfirescu, Carol T.; Zamfirescu, Tudor I. 20 2013 Many endpoints and few interior points of geodesics. Zbl 0494.52004 Zamfirescu, Tudor 18 1982 On the cut locus in Alexandrov spaces and applications to convex surfaces. Zbl 1068.53048 Zamfirescu, Tudor 17 2004 Using Baire categories in geometry. Zbl 0601.52004 Zamfirescu, Tudor 17 1985 A two-connected planar graph without concurrent longest paths. Zbl 0243.05110 Zamfirescu, Tudor 17 1972 The nearest point mapping is single valued nearly everywhere. Zbl 0715.54013 Zamfirescu, Tudor 15 1990 Most monotone functions are singular. Zbl 0462.26004 Zamfirescu, Tudor 14 1981 Farthest points on convex surfaces. Zbl 0896.52005 Zamfirescu, Tudor 13 1997 Intersecting longest paths or cycles: a short survey. Zbl 1059.05502 Zamfirescu, Tudor 13 2001 Hamiltonian properties of grid graphs. Zbl 0770.05073 Zamfirescu, Christina; Zamfirescu, Tudor 12 1992 The curvature of most convex surfaces vanishes almost everywhere. Zbl 0423.53003 Zamfirescu, Tudor 12 1980 Multiple farthest points on Alexandrov surfaces. Zbl 1124.53029 Vîlcu, Costin; Zamfirescu, Tudor 12 2007 Arrangements and topological planes. Zbl 0827.51003 Goodman, Jacob E.; Pollack, Richard; Wenger, Rephael; Zamfirescu, Tudor 12 1994 Nearly all convex bodies are smooth and strictly convex. Zbl 0607.52002 Zamfirescu, Tudor 11 1987 On some questions about convex surfaces. Zbl 0833.53004 Zamfirescu, Tudor 11 1995 Acute triangulations. Zbl 1048.51501 Hangan, Theodor; Itoh, Jin-Ichi; Zamfirescu, Tudor 10 2000 A planar hypohamiltonian graph with 48 vertices. Zbl 1120.05054 Zamfirescu, Carol T.; Zamfirescu, Tudor I. 10 2007 How many sets are porous? Zbl 0625.54036 Zamfirescu, Tudor 10 1987 Tetrahedra passing through a circular or square hole. Zbl 1104.52010 Itoh, Jin-ichi; Tanoue, Yuichi; Zamfirescu, Tudor 10 2006 On the line-connectivity of line-graphs. Zbl 0188.28802 Zamfirescu, Tudor 10 1970 Inscribed and circumscribed circles to convex curves. Zbl 0447.52002 Zamfirescu, Tudor 9 1980 How to hold a convex body? Zbl 0834.52003 Zamfirescu, T. 9 1995 Generic properties of compact starshaped sets. Zbl 0683.52008 Gruber, Peter M.; Zamfirescu, Tudor I. 9 1990 Points on infinitely many normals to convex surfaces. Zbl 0557.52004 Zamfirescu, Tudor 9 1984 Hamiltonian cycles in T-graphs. Zbl 0953.05040 Reay, J. R.; Zamfirescu, T. 9 2000 Typical starshaped sets. Zbl 0661.52004 Zamfirescu, Tudor 8 1988 On planar continuous families of curves. Zbl 0193.22401 Zamfirescu, Tudor 8 1969 Acute triangulations of the regular icosahedral surface. Zbl 1062.51014 Itoh, Jin-ichi; Zamfirescu, Tudor 7 2004 Extending Stechkin’s theorem and beyond. Zbl 1100.41020 Zamfirescu, Tudor 7 2005 Nonexistence of curvature in most points of most convex surfaces. Zbl 0427.53002 Zamfirescu, Tudor 7 1980 Diameters in typical convex bodies. Zbl 0715.52002 Bárány, Imre; Zamfirescu, Tudor 7 1990 Points joined by three shortest paths on convex surfaces. Zbl 0851.52003 Zamfirescu, Tudor 7 1995 Curvature properties of typical convex surfaces. Zbl 0637.52005 Zamfirescu, Tudor 7 1988 Symmetry and the farthest point mapping on convex surfaces. Zbl 1118.52005 Vilcu, Costin; Zamfirescu, Tudor 7 2006 Sur les familles continues de courbes. I, II. Zbl 0173.24501 Zamfirescu, Tudor 7 1967 Most numbers obey no probability laws. Zbl 0981.60013 Calude, Cristian; Zamfirescu, Tudor 6 1999 On pencils of diameters in convex bodies. Zbl 0146.44202 Besicovitch, A. S.; Zamfirescu, Tudor 6 1966 Rupert property of Archimedean solids. Zbl 1394.52010 Chai, Ying; Yuan, Liping; Zamfirescu, Tudor 6 2018 On planar Toeplitz graphs. Zbl 1272.05166 Euler, Reinhardt; Zamfirescu, Tudor 6 2013 Right convexity. Zbl 1295.52003 Zamfirescu, Tudor 6 2014 How do convex bodies sit? Zbl 0834.52006 Zamfirescu, Tudor 6 1995 Simplices passing through a hole. Zbl 1112.52003 Itoh, Jin-ichi; Zamfirescu, Tudor 6 2005 Acute triangulations of the regular dodecahedral surface. Zbl 1115.52004 Itoh, Jin-Ichi; Zamfirescu, Tudor 6 2007 Porosity in convexity. Zbl 0708.52001 Zamfirescu, Tudor 6 1990 Cardinality of the metric projection on typical compact sets in Hilbert spaces. Zbl 0923.46022 De Blasi, F. S.; Zamfirescu, T. I. 5 1999 On longest paths in triangular lattice graphs. Zbl 1267.05151 Dino Jumani, Ali; Zamfirescu, Tudor 5 2012 Planar lattice graphs with Gallai’s property. Zbl 1272.05095 Nadeem, Faisal; Shabbir, Ayesha; Zamfirescu, Tudor 5 2013 Three small cubic graphs with interesting Hamiltonian properties. Zbl 0442.05047 Zamfirescu, Tudor 5 1980 Right triple convexity. Zbl 1355.53062 Yuan, Liping; Zamfirescu, Tudor 5 2016 Intersections of longest cycles in grid graphs. Zbl 0874.05032 Menke, B.; Zamfirescu, T.; Zamfirescu, C. 5 1997 Rectangular convexity. Zbl 0436.52007 Blind, R.; Valette, G.; Zamfirescu, Tudor 5 1980 Hamiltonian connectedness in directed Toeplitz graphs. Zbl 1208.05039 Malik, Shabnam; Zamfirescu, Tudor 5 2010 Right triple convex completion. Zbl 1327.52006 Yuan, Liping; Zamfirescu, Tudor 5 2015 Bihomogeneously traceable oriented graphs. Zbl 0518.05036 Hahn, Stefan; Zamfirescu, Tudor 4 1981 A generic view on the theorems of Brouwer and Schauder. Zbl 0793.47057 Zamfirescu, Tudor 4 1993 On the length of the cut locus on surfaces. Zbl 1113.53305 Itoh, Jin-ichi; Zamfirescu, Tudor 4 2002 Acute triangulations of flat Möbius strips. Zbl 1126.52004 Yuan, Liping; Zamfirescu, Tudor 4 2007 Long geodesics on convex surfaces. Zbl 0735.53032 Zamfirescu, Tudor 4 1992 On continuous families of curves. VI. Zbl 0462.52002 Zamfirescu, Tudor 4 1981 Most convex mirrors are magic. Zbl 0482.52006 Zamfirescu, Tudor 4 1981 Dissecting the square into five congruent parts. Zbl 1322.05038 Yuan, Liping; Zamfirescu, Carol T.; Zamfirescu, Tudor I. 4 2016 On the critical points of a Riemannian surface. Zbl 1139.53022 Zamfirescu, Tudor 4 2006 Circles holding typical convex bodies. Zbl 1308.52002 Bárány, Imre; Zamfirescu, Tudor 4 2013 Large curvature on typical convex surfaces. Zbl 1253.52001 Adiprasito, Karim; Zamfirescu, Tudor 4 2012 Les courbes fermées doubles sans points triples associees à une famille continue. Zbl 0188.27203 Zamfirescu, Tudor 4 1969 Every point is critical. Zbl 1273.53061 Bárány, Imre; Itoh, Jin-Ichi; Vîlcu, Costin; Zamfirescu, Tudor 4 2013 Les partages d’un polygone convexe en 4 polygones semblables au premier. Zbl 0259.05025 Valette, Guy; Zamfirescu, Tudor 4 1974 Selfishness of convex bodies. Zbl 1394.52001 Yuan, Liping; Zamfirescu, Tudor 3 2017 Description of most starshaped surfaces. Zbl 0739.52011 Zamfirescu, Tudor 3 1989 Antipodal trees and mutually critical points on surfaces. Zbl 1130.53049 Zamfirescu, Tudor 3 2007 Viewing and realizing diameters. Zbl 1139.52007 Zamfirescu, Tudor 3 2008 Continuous families of smooth curves and Gruenbaum’s conjecture. Zbl 0525.52012 Zamfirescu, Tudor; Zucco, Andreana 3 1984 Lattice graphs with Gallai’s property. Zbl 1349.05186 Bashir, Yasir; Zamfirescu, Tudor 3 2013 Holding circles and fixing frames. Zbl 1283.52002 Bárány, Imre; Zamfirescu, Tudor 3 2013 Every graph occurs as an induced subgraph of some hypohamiltonian graph. Zbl 1393.05095 Zamfirescu, Carol T.; Zamfirescu, Tudor I. 3 2018 Fault-tolerant design in triangular lattice networks. Zbl 1461.05112 Shabbir, Ayesha; Zamfirescu, Tudor 3 2016 For most convex discs thinnest covering is not lattice-like. Zbl 0819.52013 Fejes Tóth, Gábor; Zamfirescu, T. 3 1994 Most homeomorphisms of the circle are semiperiodic. Zbl 0880.54030 Crǎciun, G.; Horja, P.; Prunescu, M.; Zamfirescu, T. 3 1995 Conjugate points and closed geodesic arcs on convex surfaces. Zbl 0866.53050 Zamfirescu, Tudor 3 1996 Typical monotone continuous functions. Zbl 0542.26003 Zamfirescu, Tudor 3 1984 Sur les familles continues de courbes. IV. Zbl 0167.20402 Zamfirescu, Tudor 3 1968 Tiling the pentagon. Zbl 0969.52006 Ding, Ren; Schattschneider, Doris; Zamfirescu, Tudor 3 2000 Few Alexandrov surfaces are Riemann. Zbl 1368.53047 Adiprasito, Karim; Zamfirescu, Tudor 3 2015 Isosceles triple convexity. Zbl 1399.53103 Yuang, Liping; Zamfirescu, Tudor; Zhang, Yue 2 2017 Conjugate points on convex surfaces. Zbl 0759.52005 Zamfirescu, Tudor 2 1991 Invariance of convex sets under linear transformations. Zbl 0777.52003 Sierksma, Gerard; Soltan, Valeriu; Zamfirescu, Tudor 2 1993 Graphen, in welchen je zwei Eckpunkte von einem längsten Weg vermieden werden. Zbl 0336.05114 Zamfirescu, Tudor 2 1975 Intersections of tangent convex curves. Zbl 0486.52002 Zamfirescu, Tudor 2 1981 Acute triangulations of Archimedean surfaces. The truncated tetrahedron. Zbl 1363.52011 Feng, Xiao; Yuan, Liping; Zamfirescu, Tudor 2 2015 On the number of shortest paths between points on manifolds. Zbl 1108.53035 Zamfirescu, Tudor 2 2006 On the curvatures of convex curves of constant width. Zbl 0873.52003 Zamfirescu, Tudor 2 1994 Every arrangement extends to a spread. Zbl 0831.51010 Goodman, Jacob E.; Pollack, Richard; Wenger, Rephael; Zamfirescu, Tudor 2 1994 Acute triangulations of triangles on the sphere. Zbl 1113.52008 Itoh, Jin-ichi; Zamfirescu, Tudor 2 2002 Hamiltonian connectedness of Toeplitz graphs. Zbl 1328.05103 Nadeem, Muhammad Faisal; Shabbir, Ayesha; Zamfirescu, Tudor 2 2015 The property of Hamiltonian connectedness in Toeplitz graphs. Zbl 1435.05125 Shabbir, Ayesha; Nadeem, Muhammad Faisal; Zamfirescu, Tudor 2 2020 Poidge-convexity. Zbl 1515.52001 Wang, Bo; Yuan, Liping; Zamfirescu, Tudor 1 2021 The property of Hamiltonian connectedness in Toeplitz graphs. Zbl 1435.05125 Shabbir, Ayesha; Nadeem, Muhammad Faisal; Zamfirescu, Tudor 2 2020 With respect to whom are you critical? Zbl 1440.53075 Itoh, Jin-ichi; Vîlcu, Costin; Zamfirescu, Tudor 1 2020 Cages of small length holding convex bodies. Zbl 1454.52008 Fruchard, Augustin; Zamfirescu, Tudor 1 2020 Tetrahedral and pentahedral cages for discs. Zbl 1436.52012 Yuan, Liping; Zamfirescu, Tudor 1 2019 Selfishness of convex bodies and discrete point sets. Zbl 1420.52003 Yuan, Liping; Zamfirescu, Tudor; Zhang, Yue 1 2019 Rupert property of Archimedean solids. Zbl 1394.52010 Chai, Ying; Yuan, Liping; Zamfirescu, Tudor 6 2018 Every graph occurs as an induced subgraph of some hypohamiltonian graph. Zbl 1393.05095 Zamfirescu, Carol T.; Zamfirescu, Tudor I. 3 2018 Right quadruple convexity. Zbl 1396.52006 Li, Dandan; Yuan, Liping; Zamfirescu, Tudor 1 2018 Selfishness of convex bodies. Zbl 1394.52001 Yuan, Liping; Zamfirescu, Tudor 3 2017 Isosceles triple convexity. Zbl 1399.53103 Yuang, Liping; Zamfirescu, Tudor; Zhang, Yue 2 2017 Right triple convexity. Zbl 1355.53062 Yuan, Liping; Zamfirescu, Tudor 5 2016 Dissecting the square into five congruent parts. Zbl 1322.05038 Yuan, Liping; Zamfirescu, Carol T.; Zamfirescu, Tudor I. 4 2016 Fault-tolerant design in triangular lattice networks. Zbl 1461.05112 Shabbir, Ayesha; Zamfirescu, Tudor 3 2016 Two problems on cages for discs. Zbl 1373.52004 Montejano, Luis; Zamfirescu, Tudor 1 2016 Gallai’s property for graphs in lattices on the torus and the Möbius strip. Zbl 1389.05085 Shabbir, Ayesha; Zamfirescu, Tudor 1 2016 Right triple convex completion. Zbl 1327.52006 Yuan, Liping; Zamfirescu, Tudor 5 2015 Few Alexandrov surfaces are Riemann. Zbl 1368.53047 Adiprasito, Karim; Zamfirescu, Tudor 3 2015 Acute triangulations of Archimedean surfaces. The truncated tetrahedron. Zbl 1363.52011 Feng, Xiao; Yuan, Liping; Zamfirescu, Tudor 2 2015 Hamiltonian connectedness of Toeplitz graphs. Zbl 1328.05103 Nadeem, Muhammad Faisal; Shabbir, Ayesha; Zamfirescu, Tudor 2 2015 Right convexity. Zbl 1295.52003 Zamfirescu, Tudor 6 2014 Lattice graphs with non-concurrent longest cycles. Zbl 1306.05114 Jumani, Ali Dino; Zamfirescu, Carol T.; Zamfirescu, Tudor I. 1 2014 Intersecting longest paths and longest cycles: a survey. Zbl 1306.05121 Shabbir, Ayesha; Zamfirescu, Carol T.; Zamfirescu, Tudor I. 20 2013 On planar Toeplitz graphs. Zbl 1272.05166 Euler, Reinhardt; Zamfirescu, Tudor 6 2013 Planar lattice graphs with Gallai’s property. Zbl 1272.05095 Nadeem, Faisal; Shabbir, Ayesha; Zamfirescu, Tudor 5 2013 Circles holding typical convex bodies. Zbl 1308.52002 Bárány, Imre; Zamfirescu, Tudor 4 2013 Every point is critical. Zbl 1273.53061 Bárány, Imre; Itoh, Jin-Ichi; Vîlcu, Costin; Zamfirescu, Tudor 4 2013 Lattice graphs with Gallai’s property. Zbl 1349.05186 Bashir, Yasir; Zamfirescu, Tudor 3 2013 Holding circles and fixing frames. Zbl 1283.52002 Bárány, Imre; Zamfirescu, Tudor 3 2013 Highly non-concurrent longest cycles in lattice graphs. Zbl 1277.05094 Shabbir, Ayesha; Zamfirescu, Tudor 2 2013 Hamiltonicity of cubic 3-connected \(k\)-Halin graphs. Zbl 1267.05160 Malik, Shabnam; Qureshi, Ahmad Mahmood; Zamfirescu, Tudor 1 2013 On longest paths in triangular lattice graphs. Zbl 1267.05151 Dino Jumani, Ali; Zamfirescu, Tudor 5 2012 Large curvature on typical convex surfaces. Zbl 1253.52001 Adiprasito, Karim; Zamfirescu, Tudor 4 2012 Paolo Pizzetti: the forgotten originator of triangle comparison geometry. Zbl 1221.01083 Pambuccian, Victor; Zamfirescu, Tudor 2 2011 Hamiltonian properties of generalized pyramids. Zbl 1236.05121 Zamfirescu, Carol T.; Zamfirescu, Tudor I. 1 2011 Hamiltonian connectedness in directed Toeplitz graphs. Zbl 1208.05039 Malik, Shabnam; Zamfirescu, Tudor 5 2010 Pushing convex and other bodies through rings and holes. Zbl 1240.52005 Zamfirescu, Tudor 2 2010 Non-expanding mappings in graphs. Zbl 1219.05053 Zamfirescu, Tudor 1 2010 Hamiltonian properties of generalized Halin graphs. Zbl 1171.05031 Malik, Shabnam; Qureshi, Ahmad Mahmood; Zamfirescu, Tudor 2 2009 Viewing and realizing diameters. Zbl 1139.52007 Zamfirescu, Tudor 3 2008 Minkowski’s theorem for arbitrary convex sets. Zbl 1168.52001 Zamfirescu, Tudor 2 2008 Polytopes passing through circles. Zbl 1199.52024 Zamfirescu, Tudor 1 2008 Multiple farthest points on Alexandrov surfaces. Zbl 1124.53029 Vîlcu, Costin; Zamfirescu, Tudor 12 2007 A planar hypohamiltonian graph with 48 vertices. Zbl 1120.05054 Zamfirescu, Carol T.; Zamfirescu, Tudor I. 10 2007 Acute triangulations of the regular dodecahedral surface. Zbl 1115.52004 Itoh, Jin-Ichi; Zamfirescu, Tudor 6 2007 Acute triangulations of flat Möbius strips. Zbl 1126.52004 Yuan, Liping; Zamfirescu, Tudor 4 2007 Antipodal trees and mutually critical points on surfaces. Zbl 1130.53049 Zamfirescu, Tudor 3 2007 Tetrahedra passing through a circular or square hole. Zbl 1104.52010 Itoh, Jin-ichi; Tanoue, Yuichi; Zamfirescu, Tudor 10 2006 Symmetry and the farthest point mapping on convex surfaces. Zbl 1118.52005 Vilcu, Costin; Zamfirescu, Tudor 7 2006 On the critical points of a Riemannian surface. Zbl 1139.53022 Zamfirescu, Tudor 4 2006 On the number of shortest paths between points on manifolds. Zbl 1108.53035 Zamfirescu, Tudor 2 2006 Extending Stechkin’s theorem and beyond. Zbl 1100.41020 Zamfirescu, Tudor 7 2005 Simplices passing through a hole. Zbl 1112.52003 Itoh, Jin-ichi; Zamfirescu, Tudor 6 2005 The strange aspect of most compacta. Zbl 1101.54032 Zamfirescu, Tudor 2 2005 On the length of the cut locus for finitely many points. Zbl 1077.53055 Itoh, Jin-ichi; Zamfirescu, Tudor 1 2005 On the cut locus in Alexandrov spaces and applications to convex surfaces. Zbl 1068.53048 Zamfirescu, Tudor 17 2004 Acute triangulations of the regular icosahedral surface. Zbl 1062.51014 Itoh, Jin-ichi; Zamfirescu, Tudor 7 2004 Total curvature and spiralling shortest paths. Zbl 1043.52004 Bárány, Imre; Kuperberg, Krystyna; Zamfirescu, Tudor 1 2003 On the length of the cut locus on surfaces. Zbl 1113.53305 Itoh, Jin-ichi; Zamfirescu, Tudor 4 2002 Acute triangulations of triangles on the sphere. Zbl 1113.52008 Itoh, Jin-ichi; Zamfirescu, Tudor 2 2002 Intersecting longest paths or cycles: a short survey. Zbl 1059.05502 Zamfirescu, Tudor 13 2001 Acute triangulations. Zbl 1048.51501 Hangan, Theodor; Itoh, Jin-Ichi; Zamfirescu, Tudor 10 2000 Hamiltonian cycles in T-graphs. Zbl 0953.05040 Reay, J. R.; Zamfirescu, T. 9 2000 Tiling the pentagon. Zbl 0969.52006 Ding, Ren; Schattschneider, Doris; Zamfirescu, Tudor 3 2000 On a theorem of Deutsch and Singer. Zbl 0969.26020 Zamfirescu, Tudor 2 2000 Dense ambiguous loci and residual cut loci. Zbl 0982.53034 Zamfirescu, Tudor 2 2000 Most numbers obey no probability laws. Zbl 0981.60013 Calude, Cristian; Zamfirescu, Tudor 6 1999 Cardinality of the metric projection on typical compact sets in Hilbert spaces. Zbl 0923.46022 De Blasi, F. S.; Zamfirescu, T. I. 5 1999 Extreme points of the distance function on convex surfaces. Zbl 0896.52006 Zamfirescu, Tudor 21 1998 Farthest points on convex surfaces. Zbl 0896.52005 Zamfirescu, Tudor 13 1997 Intersections of longest cycles in grid graphs. Zbl 0874.05032 Menke, B.; Zamfirescu, T.; Zamfirescu, C. 5 1997 Closed geodesic arcs in Aleksandrov spaces. Zbl 0889.53027 Zamfirescu, Tudor 1 1997 Convex bodies instead of needles in Buffon’s experiment. Zbl 0892.60018 Aleman, A.; Stoka, M.; Zamfirescu, T. 1 1997 Hamiltonian properties of Toeplitz graphs. Zbl 0864.05060 van Dal, René; Tijssen, Gert; Tuza, Zsolt; van der Veen, Jack A. A.; Zamfirescu, Christina; Zamfirescu, Tudor 22 1996 Conjugate points and closed geodesic arcs on convex surfaces. Zbl 0866.53050 Zamfirescu, Tudor 3 1996 On some questions about convex surfaces. Zbl 0833.53004 Zamfirescu, Tudor 11 1995 How to hold a convex body? Zbl 0834.52003 Zamfirescu, T. 9 1995 Points joined by three shortest paths on convex surfaces. Zbl 0851.52003 Zamfirescu, Tudor 7 1995 How do convex bodies sit? Zbl 0834.52006 Zamfirescu, Tudor 6 1995 Most homeomorphisms of the circle are semiperiodic. Zbl 0880.54030 Crǎciun, G.; Horja, P.; Prunescu, M.; Zamfirescu, T. 3 1995 Geodesics and cut loci on typical convex surfaces. (Géodésiques et lieux de coupure sur les surfaces convexes typiques.) Zbl 0868.53030 Zamfirescu, Tudor 1 1995 Arrangements and topological planes. Zbl 0827.51003 Goodman, Jacob E.; Pollack, Richard; Wenger, Rephael; Zamfirescu, Tudor 12 1994 For most convex discs thinnest covering is not lattice-like. Zbl 0819.52013 Fejes Tóth, Gábor; Zamfirescu, T. 3 1994 On the curvatures of convex curves of constant width. Zbl 0873.52003 Zamfirescu, Tudor 2 1994 Every arrangement extends to a spread. Zbl 0831.51010 Goodman, Jacob E.; Pollack, Richard; Wenger, Rephael; Zamfirescu, Tudor 2 1994 A generic view on the theorems of Brouwer and Schauder. Zbl 0793.47057 Zamfirescu, Tudor 4 1993 Invariance of convex sets under linear transformations. Zbl 0777.52003 Sierksma, Gerard; Soltan, Valeriu; Zamfirescu, Tudor 2 1993 Hamiltonian properties of grid graphs. Zbl 0770.05073 Zamfirescu, Christina; Zamfirescu, Tudor 12 1992 Long geodesics on convex surfaces. Zbl 0735.53032 Zamfirescu, Tudor 4 1992 Baire categories in convexity. Zbl 0780.52003 Zamfirescu, Tudor 24 1991 Conjugate points on convex surfaces. Zbl 0759.52005 Zamfirescu, Tudor 2 1991 On two conjectures of Franz Hering about convex surfaces. Zbl 0721.52004 Zamfirescu, Tudor 1 1991 The nearest point mapping is single valued nearly everywhere. Zbl 0715.54013 Zamfirescu, Tudor 15 1990 Generic properties of compact starshaped sets. Zbl 0683.52008 Gruber, Peter M.; Zamfirescu, Tudor I. 9 1990 Diameters in typical convex bodies. Zbl 0715.52002 Bárány, Imre; Zamfirescu, Tudor 7 1990 Porosity in convexity. Zbl 0708.52001 Zamfirescu, Tudor 6 1990 Description of most starshaped surfaces. Zbl 0739.52011 Zamfirescu, Tudor 3 1989 Ghosts are scarce. Zbl 0691.52002 Volčič, Aljoša; Zamfirescu, Tudor 1 1989 Typical starshaped sets. Zbl 0661.52004 Zamfirescu, Tudor 8 1988 Curvature properties of typical convex surfaces. Zbl 0637.52005 Zamfirescu, Tudor 7 1988 ...and 50 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 690 Authors 64 Zamfirescu, Tudor I. 19 Zamfirescu, Carol T. 18 Vîlcu, Costin 13 Yuan, Liping 12 Itoh, Jin-ichi 11 Rouyer, Joël 9 Maehara, Hiroshi 8 Bagheri, Alireza 8 De Blasi, Francesco Saverio 8 Keshavarz-Kohjerdi, Fatemeh 8 Schneider, Rolf G. 8 Sintunavarat, Wutiphol 8 Wiener, Gábor 7 Berinde, Vasile 7 Gruber, Peter Manfred 7 Kumam, Poom 7 Shabbir, Ayesha 6 Abbas, Mujahid 6 Akewe, Hudson 6 Fernandes, Cristina G. 6 Hussain, Nawab 6 Karakaya, Vatan 6 Nadeem, Muhammad Faisal 6 Olatinwo, Memudu Olaposi 6 Rhoades, Billy E. 5 Bárány, Imre 5 Berele, Allan 5 Catoiu, Stefan 5 Cheon, Gi-Sang 5 Gürsoy, Faik 5 Jung, Ji-Hwan 5 Karapınar, Erdal 5 Lángi, Zsolt 5 Lima, Paloma T. 5 Zucco, Andreana Gandini 4 Choudhury, Binayak Samadder 4 Chugh, Renu 4 Craciun, Gheorghe 4 Domokos, Gábor 4 Espínola García, Rafael 4 Kumar, Vivek 4 Metiya, Nikhilesh 4 Myjak, Jozef Wenety 4 Rafiq, Arif 4 Soltan, Valeriu 3 Ali, Faeem 3 Ali, Javid 3 Altun, Ishak 3 Azam, Akbar 3 Balbuena, Camino 3 Burger, Alewyn Petrus 3 Cerioli, Márcia R. 3 Chantakun, Warinsinee 3 Ćirić, Ljubomir B. 3 Damjanović, Boško 3 Euler, Reinhardt 3 Frick, Marietjie 3 Fruchard, Augustin 3 Gautam, Pragati 3 Hung, Ruowei 3 Kang, Bumtle 3 Kim, Suh-Ryung 3 Kitaev, Sergey 3 Malik, Preety 3 Mojallal, Seyed Ahmad 3 Moreno, José-Pedro 3 Okeke, Godwin Amechi 3 Olaleru, Johnson O. 3 Ozeki, Kenta 3 Păcurar, Mădălina 3 Pocchiola, Michel 3 Postolache, Mihai 3 Pratsiovytyi, Mykola 3 Serbenyuk, Symon Oleksandrovych 3 Shan, Songling 3 Szabó, Tímea 3 Tas, Nihal Arabacioglu 3 Tokushige, Norihide 3 Uddin, Izhar 3 Udo-utun, Xavier Alexius 3 van Aardt, Susan A. 3 Van Cleemput, Nicolas 3 Wang, Chao 3 Yılmaz Özgür, Nihal 2 Adewale, Olusola Kayode 2 Adiprasito, Karim Alexander 2 Ahn, Jungho 2 Atalan, Yunus 2 Basarir, Metin 2 Bashir, Yasir 2 Bau, Sheng 2 Beloul, Said 2 Bishop, Christopher James 2 Bosede, Alfred Olufemi 2 Cavicchioli, Maddalena 2 Chen, Fuyuan 2 Czerwik, Stefan 2 de Rezende, Susanna F. 2 Doğan, Kadri 2 Durmaz, Gonca ...and 590 more Authors all top 5 Cited in 196 Serials 32 Discrete Mathematics 27 Fixed Point Theory and Applications 20 Discrete & Computational Geometry 14 Discrete Applied Mathematics 12 Journal of Geometry 12 Proceedings of the American Mathematical Society 11 Monatshefte für Mathematik 10 Archiv der Mathematik 10 Journal of Graph Theory 10 Graphs and Combinatorics 9 Applied Mathematics and Computation 9 Geometriae Dedicata 9 Aequationes Mathematicae 9 Advances in Geometry 8 Abstract and Applied Analysis 7 Israel Journal of Mathematics 7 Journal of Mathematical Analysis and Applications 7 Beiträge zur Algebra und Geometrie 7 Advances in Mathematics 7 Mathematische Annalen 6 Mathematika 5 American Mathematical Monthly 5 Mathematische Zeitschrift 5 Theoretical Computer Science 5 European Journal of Combinatorics 5 Linear Algebra and its Applications 5 Journal of Convex Analysis 5 Journal of Inequalities and Applications 5 Thai Journal of Mathematics 5 Journal of Mathematics 4 Nonlinear Analysis. 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Mathematica 3 Czechoslovak Mathematical Journal 3 Journal of Approximation Theory 3 Mathematische Nachrichten 3 Topology and its Applications 3 Acta Mathematica Hungarica 3 Applied Mathematics Letters 3 The Journal of Analysis 3 Turkish Journal of Mathematics 3 The Electronic Journal of Combinatorics 3 Nonlinear Functional Analysis and Applications 3 Journal of Applied Mathematics 3 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 3 Ars Mathematica Contemporanea 2 Bulletin of the Australian Mathematical Society 2 Computers & Mathematics with Applications 2 Mathematical Methods in the Applied Sciences 2 Moscow University Mathematics Bulletin 2 International Journal of Mathematics and Mathematical Sciences 2 Journal of Combinatorial Theory. Series B 2 Journal of the Mathematical Society of Japan 2 Journal of Soviet Mathematics 2 Kyungpook Mathematical Journal 2 Rendiconti del Seminario Matematico della Università di Padova 2 Results in Mathematics 2 Combinatorica 2 Optimization 2 International Journal of Mathematics 2 Computational Geometry 2 Journal of Global Optimization 2 Expositiones Mathematicae 2 The Australasian Journal of Combinatorics 2 Experimental Mathematics 2 Georgian Mathematical Journal 2 Filomat 2 Opuscula Mathematica 2 Boletín de la Sociedad Matemática Mexicana. Third Series 2 Arab Journal of Mathematical Sciences 2 Mathematical Problems in Engineering 2 Optimization Methods & Software 2 Applied Mathematics E-Notes 2 Annali dell’Università di Ferrara. Sezione VII. Scienze Matematiche 2 Analele Universității de Vest din Timișoara. Seria Matematică-Informatică 2 Acta Universitatis Sapientiae. Mathematica 2 Set-Valued and Variational Analysis 2 Applied General Topology 2 Electronic Journal of Graph Theory and Applications 2 Nonlinear Analysis. Theory, Methods & Applications 1 Communications on Pure and Applied Mathematics 1 Journal d’Analyse Mathématique 1 Journal of Mathematical Physics 1 Linear and Multilinear Algebra 1 Mathematical Notes 1 Mathematical Proceedings of the Cambridge Philosophical Society 1 Mathematics of Computation 1 Chaos, Solitons and Fractals ...and 96 more Serials all top 5 Cited in 43 Fields 162 Convex and discrete geometry (52-XX) 155 General topology (54-XX) 132 Combinatorics (05-XX) 118 Operator theory (47-XX) 61 Differential geometry (53-XX) 27 Computer science (68-XX) 25 Functional analysis (46-XX) 24 Geometry (51-XX) 22 Numerical analysis (65-XX) 21 Measure and integration (28-XX) 16 Real functions (26-XX) 14 Approximations and expansions (41-XX) 14 Calculus of variations and optimal control; optimization (49-XX) 8 Number theory (11-XX) 8 Integral equations (45-XX) 8 Manifolds and cell complexes (57-XX) 8 Probability theory and stochastic processes (60-XX) 7 Dynamical systems and ergodic theory (37-XX) 6 Operations research, mathematical programming (90-XX) 5 Partial differential equations (35-XX) 5 Difference and functional equations (39-XX) 5 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 4 Biology and other natural sciences (92-XX) 3 Mathematical logic and foundations (03-XX) 3 Order, lattices, ordered algebraic structures (06-XX) 3 Functions of a complex variable (30-XX) 3 Ordinary differential equations (34-XX) 3 Global analysis, analysis on manifolds (58-XX) 3 Systems theory; control (93-XX) 2 History and biography (01-XX) 2 Linear and multilinear algebra; matrix theory (15-XX) 2 Group theory and generalizations (20-XX) 2 Algebraic topology (55-XX) 2 Quantum theory (81-XX) 2 Statistical mechanics, structure of matter (82-XX) 1 Algebraic geometry (14-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Abstract harmonic analysis (43-XX) 1 Statistics (62-XX) 1 Mechanics of particles and systems (70-XX) 1 Mechanics of deformable solids (74-XX) 1 Geophysics (86-XX) 1 Mathematics education (97-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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