Journal for Geometry and GraphicsJournal of the International Society for Geometry and Graphics Short Title: J. Geom. Graph. Publisher: Heldermann, Lemgo ISSN: 1433-8157 Online: https://www.heldermann.de/JGG/jggcon.htmhttps://www.emis.de/journals/JGG/ Comments: Journal; Indexed cover-to-cover Documents Indexed: 516 Publications (since 1997) References Indexed: 126 Publications with 1,523 References. all top 5 Latest Issues 27, No. 2 (2023) 27, No. 1 (2023) 26, No. 2 (2022) 26, No. 1 (2022) 25, No. 2 (2021) 25, No. 1 (2021) 24, No. 2 (2020) 24, No. 1 (2020) 23, No. 2 (2019) 23, No. 1 (2019) 22, No. 2 (2018) 22, No. 1 (2018) 21, No. 2 (2017) 21, No. 1 (2017) 20, No. 2 (2016) 20, No. 1 (2016) 19, No. 2 (2015) 19, No. 1 (2015) 18, No. 2 (2014) 18, No. 1 (2014) 17, No. 2 (2013) 17, No. 1 (2013) 16, No. 2 (2012) 16, No. 1 (2012) 15, No. 2 (2011) 15, No. 1 (2011) 14, No. 2 (2010) 14, No. 1 (2010) 13, No. 2 (2009) 13, No. 1 (2009) 12, No. 2 (2008) 12, No. 1 (2008) 11, No. 2 (2007) 11, No. 1 (2007) 10, No. 2 (2006) 10, No. 1 (2006) 9, No. 2 (2005) 9, No. 1 (2005) 8, No. 2 (2004) 8, No. 1 (2004) 7, No. 2 (2003) 7, No. 1 (2003) 6, No. 2 (2002) 6, No. 1 (2002) 5, No. 2 (2001) 5, No. 1 (2001) 4, No. 2 (2000) 4, No. 1 (2000) 3, No. 2 (1999) 3, No. 1 (1999) 2, No. 2 (1998) 2, No. 1 (1998) 1, No. 2 (1997) 1, No. 1 (1997) all top 5 Authors 17 Stachel, Hellmuth 13 Odehnal, Boris 12 Hoffmann, Miklós 10 Schröcker, Hans-Peter 9 Hajja, Mowaffaq 8 Katsuura, Hidefumi 8 Kimberling, Clark H. 7 Oxman, Victor 7 Sigler, Avi 7 Stupel, Moshe 7 Suzuki, Kenjiro 7 Tachi, Tomohiro 7 Weiß, Gunter 6 Górska, Renata A. 6 Kondo, Kunio 6 Lang, Johann 6 Leopold, Cornelie 6 Mitani, Jun 6 Moses, Peter J. C. 6 Nawratil, Georg 6 Pech, Pavel 6 Yiu, Paul Y. H. 5 Gorjanc, Sonja 5 Molnár, Emil 5 Stamatakis, Stylianos S. 5 Suzuki, Hirotaka 5 Tsutsumi, Emiko 5 Wildberger, Norman John 5 Yamaguchi, Yasushi 4 Al-Zoubi, Hassan 4 Anghel, Nicolae 4 Bär, Gert F. 4 Čerin, Zvonko Tomislav 4 Glaeser, Georg 4 Honvault, Pascal 4 Juhász, Imre 4 Klawitter, Daniel 4 Koźniewski, Edwin 4 Lordick, Daniel 4 Maresch, Günter 4 Nagae, Sadahiko 4 Okumura, Hiroshi 4 Shiina, Kumiko 4 Szilvási-Nagy, Márta 3 Abu-Saymeh, Sadi 3 Bărbat, Călin-Şerban 3 Conci, Aura 3 Dalcín, Mario 3 Dirnböck, Hans 3 Gfrerrer, Anton 3 Hung, Tran Quang 3 Juščákova, Zuzana 3 Katunin, Andrzej 3 Koltsaki, Pelagia 3 Lávička, Miroslav 3 Martini, Horst 3 Mick, Sybille 3 Mohamed, Hesham Abdelmoez 3 Myrianthis, Konstantinos 3 Papadopoulou, Despina 3 Reznik, Dan S. 3 Röschel, Otto 3 Sato, Noriko 3 Szirmai, Jenó 3 Taras, Iryna 3 Ternullo, Maurizio 3 Toledo Santos, Eduardo 3 Vincenzi, Giovanni 3 Wallner, Johannes 3 Wiltsche, Albert 3 Yoshida, Katsuyuki 3 Zsombor-Murray, Paul J. 2 Abdel-Baky, Rashad A. 2 Abe, Hirokazu 2 Adachi, Akito 2 Alperin, Roger Charles 2 Alves Garcia, Ronaldo 2 Bäsel, Uwe 2 Beban-Brkić, Jelena 2 Bölcskei, Attila 2 Botvinovska, Switlana 2 Branoff, Theodore J. 2 Breda d’Azevedo, Antonio J. 2 Buba-Brzozowa, Małgorzata 2 Clark, Aaron C. 2 Cocchiarella, Luigi 2 Croft, Frank M. jun. 2 Daugulis, Peteris 2 Dias Velasco, Angela 2 Elsonbaty, Ahmed A. 2 Fraivert, David 2 Hagemann, Markus 2 Horváth, Ákos G. 2 Jaillet, Fabrice 2 Kaffas, Ioannis 2 Kanamori, Yoshihiro 2 Korczak, Eugeniusz 2 Liu, Weizhong 2 Manfrin, Renato 2 Manhart, Friedrich ...and 446 more Authors all top 5 Fields 335 Geometry (51-XX) 139 Computer science (68-XX) 96 Differential geometry (53-XX) 58 Convex and discrete geometry (52-XX) 53 Mathematics education (97-XX) 47 General and overarching topics; collections (00-XX) 29 Numerical analysis (65-XX) 19 History and biography (01-XX) 16 Mechanics of particles and systems (70-XX) 14 Algebraic geometry (14-XX) 8 Combinatorics (05-XX) 5 Linear and multilinear algebra; matrix theory (15-XX) 5 Measure and integration (28-XX) 4 Dynamical systems and ergodic theory (37-XX) 4 Statistics (62-XX) 3 Number theory (11-XX) 3 Commutative algebra (13-XX) 3 Approximations and expansions (41-XX) 3 Calculus of variations and optimal control; optimization (49-XX) 3 Manifolds and cell complexes (57-XX) 3 Mechanics of deformable solids (74-XX) 3 Biology and other natural sciences (92-XX) 2 Group theory and generalizations (20-XX) 2 Probability theory and stochastic processes (60-XX) 2 Optics, electromagnetic theory (78-XX) 2 Information and communication theory, circuits (94-XX) 1 Mathematical logic and foundations (03-XX) 1 Associative rings and algebras (16-XX) 1 Real functions (26-XX) 1 Potential theory (31-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Special functions (33-XX) 1 Functional analysis (46-XX) 1 General topology (54-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Fluid mechanics (76-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Geophysics (86-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Systems theory; control (93-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 179 Publications have been cited 461 times in 384 Documents Cited by ▼ Year ▼ Rational approximation of rotation minimizing frames using Pythagorean-hodograph cubics. Zbl 0976.53003 Mäurer, Christoph; Jüttler, Bert 24 1999 Pythagorean hodograph curves: a survey of recent advances. Zbl 1305.53008 Kosinka, Jiří; Lávička, Miroslav 22 2014 Poristic loci of triangle centers. Zbl 1266.51024 Odehnal, Boris 14 2011 Uniform maps on the Klein bottle. Zbl 1116.51012 Wilson, Steve 13 2006 Flexible cross-polytopes in the Euclidean 4-space. Zbl 0977.52028 Stachel, Hellmuth 13 2000 Laguerre Voronoi diagram on the sphere. Zbl 1009.51007 Sugihara, Kokichi 9 2002 Surfaces of revolution satisfying \(\Delta ^{III}{\mathbf x} = A{\mathbf x}\). Zbl 1218.53007 Stamatakis, Stylianos; Al-Zoubi, Hassan 8 2010 The convolution of a paraboloid and a parametrized surface. Zbl 1056.51016 Peternell, Martin; Manhart, Friedrich 7 2003 The harmonic analysis of polygons and Napoleon’s theorem. Zbl 0991.51009 Pech, Pavel 7 2001 On the degenerated cases of architecturally singular planar parallel manipulators. Zbl 1171.70302 Nawratil, Georg 7 2008 Equioptic curves of conic sections. Zbl 1202.51022 Odehnal, Boris 7 2010 Freeform variations of origami. Zbl 1219.51019 Tachi, Tomohiro 7 2010 On piecewise linear approximation of quadratic functions. Zbl 0961.65011 Pottmann, Helmut; Krasauskas, Rimvydas; Hamann, Bernd; Joy, Kenneth; Seibold, Wolfgang 7 2000 Congruence theorems for quadrilaterals. Zbl 1397.51007 Laudano, Francesco; Vincenzi, Giovanni 6 2017 Ceva’s and Menelaus’ theorems for the \(n\)-dimensional space. Zbl 0974.51016 Buba-Brzozowa, Malgorzata 6 2000 The ballet of triangle centers on the elliptic billiard. Zbl 1453.37024 Reznik, Dan S.; Garcia, Ronaldo; Koiller, Jair 6 2020 Ruled surface generated by a curve lying on a regular surface and its characterizations. Zbl 1472.53011 Ouarab, Soukaina; Chahdi, Amina Ouazzani; Izid, Malika 6 2020 The inspherical Gergonne center of a tetrahedron. Zbl 1075.51504 Hajja, Mowaffaq; Walker, Peter 5 2004 On Wallace loci from the projective point of view. Zbl 1077.51010 Riesinger, Rolf 5 2004 Closed space curves of constant curvature consisting of arcs of circular helices. Zbl 1006.53002 Koch, Richard; Engelhardt, Christoph 5 1998 Non-orientable maps and hypermaps with few faces. Zbl 1054.05073 Wilson, Steve; Breda D’Azevedo, Antonio 4 2003 The Monge point and the \(3(n+1)\) point sphere of an \(n\)-simplex. Zbl 1098.51013 Buba-Brzozowa, Małgorzata 4 2005 Equifaciality of tetrahedra whose incenter and Fermat-Torricelli center coincide. Zbl 1098.51014 Hajja, Mowaffaq; Walker, Peter 4 2005 Symbiotic conics and quartets of four-foci orthogonal circles. Zbl 1355.51005 Ternullo, Maurizio 4 2016 Ruled and quadric surfaces satisfying \(\Delta^{III}x = \Lambda x\). Zbl 1359.53006 Al-Zoubi, Hassan; Stamatakis, Stylianos 4 2016 Svetlana ribbons with intersecting axes in a hyperbolic plane of positive curvature. Zbl 1359.51018 Romakina, Lyudmila 4 2016 On equiform Stewart Gough platforms with self-motions. Zbl 1291.53008 Nawratil, Georg 4 2013 Inflection and torsion line congruences. Zbl 1167.53014 Abdel-Baky, Rashad A. 4 2007 Axiomatizing perpendicularity and parallelism. Zbl 1250.97008 Haukkanen, Pentti; Merikoski, Jorma K.; Tossavainen, Timo 4 2011 The effect of knot modifications on the shape of B-spline curves. Zbl 1004.53002 Juhasz, Imre; Hoffmann, Miklós 4 2001 Two approaches to geometrography. Zbl 1200.51012 Merikoski, Jorma K.; Tossavainen, Timo 4 2010 A method for generating compound spring element curves in contact with cylindrical surfaces. Zbl 1057.68708 Keil, Mitchel J.; Rodriguez, Jorge 4 1999 On instantaneous rectilinear congruences. Zbl 1066.53036 Abdel-Baky, Rashad A. 3 2003 On the representation of Dupin cyclides in Lie sphere geometry with applications. Zbl 1187.68643 Lávička, M.; Vršek, J. 3 2009 Notes on infinitesimal bending of a toroid formed by revolution of a polygonal meridian. Zbl 1191.53004 Velimirović, L. S.; Rančić, S. R. 3 2009 Blending curves. Zbl 1110.68157 Wiltsche, Albert 3 2005 On the Simson-Wallace theorem and its generalizations. Zbl 1101.51009 Pech, Pavel 3 2005 Definition and calculation of an eight-centered oval which is quasi-equivalent to the ellipse. Zbl 1334.51010 Herrera, Blas; Samper, Albert 3 2015 The development of the oloid. Zbl 0901.51017 Dirnböck, Hans; Stachel, Hellmuth 3 1997 Ortho-circles of Dupin cyclides. Zbl 1107.53003 Schrott, Michael; Odehnal, Boris 3 2006 Subdivision algorithms for ruled surfaces. Zbl 1159.65309 Odehnal, Boris 3 2008 Isometric billiards in ellipses and focal billiards in ellipsoids. Zbl 1476.51014 Stachel, Hellmuth 3 2021 An angle criterion for conical mesh vertices. Zbl 1140.51306 Wang, Wenping; Wallner, Johannes; Liu, Yang 3 2007 On Feuerbach’s theorem and a pencil of circles in the isotropic plane. Zbl 1118.51013 Beban-Brkić, J.; Kolar-Šuper, R.; Kolar-Begović, Z.; Volenec, V. 3 2006 Reflections on spheres and cylinders of revolution. Zbl 1059.65503 Glaeser, Georg 3 1999 General rules of fractals construction from polyhedra. Zbl 1268.28018 Katunin, Andrzej; Kurzyk, Dariusz 3 2012 Free-form surfaces for scattered data by neural networks. Zbl 0909.68150 Hoffmann, Miklós; Várady, Lajos 3 1998 More on the Steiner-Lehmus theorem. Zbl 1223.51018 Abu-Saymeh, Sadi; Hajja, Mowaffaq 3 2010 Flexible octahedra in the projective extension of the Euclidean 3-space. Zbl 1235.52032 Nawratil, Georg 3 2010 A flexible planar tessellation with a flexion tiling a cylinder of revolution. Zbl 1266.51033 Stachel, Hellmuth 3 2012 Column-shaped origami design based on mirror reflections. Zbl 1261.68135 Mitani, Jun 3 2012 Design of infinitesimally and finitely flexible origami based on reciprocal figures. Zbl 1266.52019 Tachi, Tomohiro 3 2012 The single screw reciprocal to the general plane-symmetric six-screw linkage. Zbl 0900.70059 Baker, J. Eddie 3 1997 Rupert properties of polyhedra and the generalised Nieuwland constant. Zbl 1427.51004 Hoffmann, Balazs 3 2019 Equicevian points and cubics of a triangle. Zbl 1319.51021 Abu-Saymeh, Sadi; Hajja, Mowaffaq; Stachel, Hellmuth 3 2014 Null polarities as generators of the projective group. Zbl 1317.51023 Klawitter, Daniel 3 2014 Perspective concepts – exploring seeing and representation of space. Zbl 1317.51021 Leopold, Cornelie 3 2014 Geometry and design of hexagonal spirals (Voronoi and other). Zbl 1394.51008 Myrianthis, Konstantinos 2 2017 Combinatorics of triangulated polyhedra. Zbl 1416.52005 Honvault, Pascal 2 2018 From A to B: new methods to interpolate two poses. Zbl 1426.70003 Schröcker, Hans-Peter 2 2018 Counting Escher’s \(m\times m\) ribbon patterns. Zbl 1110.52018 Fowler, J. Joseph; Gethner, Ellen 2 2006 A cylinder of revolution on five points. Zbl 1114.51017 Zsombor-Murray, Paul; El Fashny, Sawsan 2 2006 Two new analytical and two new geometrical solutions for the weighted Fermat-Torricelli problem in the Euclidean plane. Zbl 1326.51008 Zachos, Anastasios 2 2015 Composite concave cupolae as geometric and architectural forms. Zbl 1326.51017 Misic, Slobodan; Obradovic, Marija; Dukanovic, Gordana 2 2015 Generalization of a geometry problem posed by Fermat. Zbl 1278.51009 Čerin, Zvonko 2 2013 An investigation of an octahedral platform using equiform motions. Zbl 1081.53008 Hamdoon, Fathi M.; Abdel-All, N. H. 2 2004 PH curves with non-primitive hodographs. Zbl 1440.65030 Dospra, Petroula 2 2018 Geometry of axisymmetric 3D origami consisting of triangular facets. Zbl 1383.51037 Zhao, Yan; Kanamori, Yoshihiro; Mitani, Jun 2 2017 A remarkable quartic pretzel curve. Zbl 1390.51011 Hasek, Roman 2 2017 Some more surprising properties of the “king” of triangles. Zbl 1387.51018 Segal, Ruti; Sigler, Avi (Berman); Stupel, Moshe 2 2017 The history of the international conference on geometry and graphics – one person’s reflection. Zbl 1356.51001 Croft, Frank M. 2 2016 Ruled surfaces asymptotically normalized. Zbl 1296.53020 Stamatakis, Stylianos; Kaffas, Ioannis 2 2013 Affine and projective generalization of Wallace lines. Zbl 0898.51013 Giering, Oswald 2 1997 Space kinematics and projective differential geometry over the ring of dual numbers. Zbl 1489.53017 Siegele, Johannes; Pfurner, Martin; Schröcker, Hans-Peter 2 2021 A note on similar-perspective triangles. Zbl 1119.51006 Hajja, Mowaffaq; Martini, Horst 2 2006 A method for designing crease patterns for flat-foldable origami with numerical optimization. Zbl 1258.65062 Mitani, Jun 2 2011 Improved free-form modelling of scattered data by dynamic neural networks. Zbl 0940.68146 Várady, Lajos; Hoffmann, Miklós; Kovács, Emőd 2 1999 The rigidity rate of positions of Stewart-Gough platforms. Zbl 0998.52023 Lang, J.; Mick, S.; Röschel, O. 2 2001 Triply orthogonal line congruences with common middle surface. Zbl 1204.53010 Papadopoulou, Despina; Koltsaki, Pelagia 2 2010 Closed space curves made from circles on polyhedra. Zbl 1266.51031 Kimberling, Clark; Moses, Peter J. C. 2 2011 Necessary conditions for type-II DM self-motions of planar Stewart-Gough platforms. Zbl 1267.53010 Nawratil, Georg 2 2012 Projection from 4D to 3D. Zbl 0956.51019 Zachariáš, Svatopluk; Velichová, Daniela 2 2000 On curves and surfaces in illumination geometry. Zbl 0982.53007 Weiss, Gunter; Martini, Horst 2 2000 Descriptive geometry courses for students of architecture – on the selection of topics. Zbl 0971.51016 Pütz, Claus 2 2000 Solid angle sum of a tetrahedron. Zbl 1447.51020 Katsuura, Hidefumi 2 2020 Recalling thread constructions of quadrics. Zbl 1469.51012 Stachel, Hellmuth 2 2020 On a 3D extension of the Simson-Wallace theorem. Zbl 1317.51026 Pech, Pavel 2 2014 Characterizations of ruled surfaces in \(\mathbb{R}^{3}\) and of hyperquadrics in \(\mathbb{R}^{n+1}\) via relative geometric invariants. Zbl 1317.53009 Stamatakis, Stylianos; Kaffas, Ioannis; Papadopoulou, Ioanna-Iris 2 2014 How to decide whether two convex octahedra are affinely equivalent using their natural developments only. Zbl 1497.52017 Alexandrov, Victor 2 2022 Enumeration of flat-foldable crease patterns in the square/diagonal grid and their folded shapes. Zbl 1391.52030 Matsukawa, Yoshihisa; Yamamoto, Yohei; Mitani, Jun 1 2017 Curved folding with pairs of cylinders. Zbl 1391.53005 Röschel, Otto 1 2017 Interactive 3D-representation of material mathematical models with WebGL. Zbl 1476.68302 Päßler, Robert; Lordick, Daniel 1 2017 The generalized biquaternionic M-J sets. Zbl 1403.28005 Katunin, Andrzej 1 2018 A Voronoi poset. Zbl 1056.52008 Lindenbergh, Roderik 1 2003 Shapes of space curves. Zbl 1065.53002 Encheva, Radostina; Georgiev, Georgi 1 2003 Reflection-induced perspectivities among triangles. Zbl 1183.51014 Moses, Peter; Kimberling, Clark 1 2009 A stronger form of the Steiner-Lehmus theorem. Zbl 1189.51015 Nicula, Virgil; Pohoaţă, Cosmin 1 2009 Generalized arbelos in aliquot parts: non-intersecting case. Zbl 1201.51016 Okumura, Hiroshi; Watanabe, Masayuki 1 2009 Quadrics of revolution on given points. Zbl 1191.51009 Gfrerrer, Anton; Zsombor-Murray, Paul J. 1 2009 Towards van der Laan’s plastic number in the plane. Zbl 1192.51014 de Spinadel, V. W.; Buitrago, Redondo A. 1 2009 Volume of an \(n\)-dimensional polyhedron: revisited. Zbl 1521.51011 Bhattacharya, Abhijit; Dubey, Kamlesh Kumar; Mondal, Bikromadittya 1 2023 How to decide whether two convex octahedra are affinely equivalent using their natural developments only. Zbl 1497.52017 Alexandrov, Victor 2 2022 On continuous flexible Kokotsakis belts of the isogonal type and V-hedra with skew faces. Zbl 1505.51009 Nawratil, Georg 1 2022 Concurrent segments in a tetrahedron – applications of Ceva’s and Carnot’s theorems. Zbl 1505.51007 Katsuura, Hidefumi 1 2022 Packings with geodesic and translation balls and their visualizations in \(\widetilde{\mathbf{SL}_2\mathbf{R}}\) space. Zbl 1496.52020 Molnár, Emil; Szirmai, Jenő 1 2022 Isometric billiards in ellipses and focal billiards in ellipsoids. Zbl 1476.51014 Stachel, Hellmuth 3 2021 Space kinematics and projective differential geometry over the ring of dual numbers. Zbl 1489.53017 Siegele, Johannes; Pfurner, Martin; Schröcker, Hans-Peter 2 2021 Parametric equations of a spatial curve as a function of length of the arc with given dependences of curvature and angle of ascent. Zbl 1487.53015 Pylypaka, Serhiy; Kresan, Tetiana; Trokhaniak, Oleksandra; Taras, Iryna; Demchuk, Ivan 1 2021 Polyhedral cylinders formed by Kokotsakis meshes. Zbl 1484.52019 Wittenburg, Jens 1 2021 Extending a theorem of van Aubel to the simplex. Zbl 1485.51011 Hung, Tran Quang 1 2021 Tubular surfaces of finite type Gauss map. Zbl 1480.53001 Al-Zoubi, Hassan; Hamadneh, Tareq; Hammad, Ma’mon Abu; Al-Sabbagh, Mutaz 1 2021 An analysis of Vermeer’s perspective in composition. Zbl 1476.00056 Sato, Noriko 1 2021 The ballet of triangle centers on the elliptic billiard. Zbl 1453.37024 Reznik, Dan S.; Garcia, Ronaldo; Koiller, Jair 6 2020 Ruled surface generated by a curve lying on a regular surface and its characterizations. Zbl 1472.53011 Ouarab, Soukaina; Chahdi, Amina Ouazzani; Izid, Malika 6 2020 Solid angle sum of a tetrahedron. Zbl 1447.51020 Katsuura, Hidefumi 2 2020 Recalling thread constructions of quadrics. Zbl 1469.51012 Stachel, Hellmuth 2 2020 A generalization of Desargues’ involution theorem. Zbl 1451.51009 Nguyen, Nicolas P. 1 2020 On some extensions of Morley’s trisector theorem. Zbl 1469.51008 Dergiades, Nikos; Hung, Tran Quang 1 2020 Permutation ellipses. Zbl 1469.51022 Kimberling, Clark; Moses, Peter J. C. 1 2020 On CR-structures and the general quadratic structure. Zbl 1472.32015 Khan, Mohammad Nazrul Islam; Das, Lovejoy S. 1 2020 Rupert properties of polyhedra and the generalised Nieuwland constant. Zbl 1427.51004 Hoffmann, Balazs 3 2019 A spatial version of the theorem of the angle of circumference. Zbl 1442.51006 Glaeser, Georg; Odehnal, Boris; Stachel, Hellmuth 1 2019 The theorem of Gallucci revisited. Zbl 1447.51002 Horváth, Akos G. 1 2019 Three-dimensional Viviani theorem on a tetrahedron. Zbl 1439.51027 Katsuura, Hidefumi 1 2019 On the existence of triangles with given lengths of two angle bisectors and of the cevian from the third angle vertex. Zbl 1439.51021 Oxman, Victor 1 2019 Geometric aspects of scalalogy. Zbl 1439.00037 Leopold, Cornelie 1 2019 Geometric feature of a structure composed of concave and convex parabolic mirrors. Zbl 1447.51025 Tsuji, Yusuke; Suzuki, Hirotaka 1 2019 Foldable and self-intersecting polyhedral cylinders based on triangles. Zbl 1439.52023 Wittenburg, Jens 1 2019 A set of rectangles inscribed in an orthodiagonal quadrilateral and defined by Pascal-points circles. Zbl 1427.51002 Fraivert, David 1 2019 Common tangents to ellipse and circles, the 13-point circle and other theorems. Zbl 1433.51011 Ternullo, Maurizio 1 2019 Combinatorics of triangulated polyhedra. Zbl 1416.52005 Honvault, Pascal 2 2018 From A to B: new methods to interpolate two poses. Zbl 1426.70003 Schröcker, Hans-Peter 2 2018 PH curves with non-primitive hodographs. Zbl 1440.65030 Dospra, Petroula 2 2018 The generalized biquaternionic M-J sets. Zbl 1403.28005 Katunin, Andrzej 1 2018 A proof of Pohlke’s theorem with an analytic determination of the reference trihedron. Zbl 1415.51032 Manfrin, Renato 1 2018 Theorems on two tetrahedrons intersecting a sphere. Zbl 1412.51013 Morita, Ken 1 2018 A triangle “broken” into four triangles – the special status of the central triangle. Zbl 1416.51012 Stupel, Moshe 1 2018 Dual tiling origami. Zbl 1415.51029 Adachi, Akito; Tachi, Tomohiro; Yamaguchi, Yasushi 1 2018 A synthetic way to geometrize the method of coordinates. Zbl 1404.51015 Anatriello, Giuseppina; Martini, Horst; Vincenzi, Giovanni 1 2018 Ruled surfaces of finite Chen-type. Zbl 1403.53007 Al-Zoubi, Hassan; Al-Zu’bi, Shadi; Stamatakis, Stylianos; Almimi, Hani 1 2018 Congruence theorems for quadrilaterals. Zbl 1397.51007 Laudano, Francesco; Vincenzi, Giovanni 6 2017 Geometry and design of hexagonal spirals (Voronoi and other). Zbl 1394.51008 Myrianthis, Konstantinos 2 2017 Geometry of axisymmetric 3D origami consisting of triangular facets. Zbl 1383.51037 Zhao, Yan; Kanamori, Yoshihiro; Mitani, Jun 2 2017 A remarkable quartic pretzel curve. Zbl 1390.51011 Hasek, Roman 2 2017 Some more surprising properties of the “king” of triangles. Zbl 1387.51018 Segal, Ruti; Sigler, Avi (Berman); Stupel, Moshe 2 2017 Enumeration of flat-foldable crease patterns in the square/diagonal grid and their folded shapes. Zbl 1391.52030 Matsukawa, Yoshihisa; Yamamoto, Yohei; Mitani, Jun 1 2017 Curved folding with pairs of cylinders. Zbl 1391.53005 Röschel, Otto 1 2017 Interactive 3D-representation of material mathematical models with WebGL. Zbl 1476.68302 Päßler, Robert; Lordick, Daniel 1 2017 Periodic fractal patterns. Zbl 1382.28007 Dunham, Douglas; Shier, John 1 2017 Vertex positions of the generalized orthocenter and a related elliptic curve. Zbl 1383.51002 Minevich, Igor; Morton, Patrick 1 2017 Addendum to: “Concurrency and collinearity in hexagons”. Zbl 1383.51010 Anghel, Nicolae 1 2017 On the invariance of Brocard angles in the interior and exterior Pappus triangles of any given triangle. Zbl 1383.51025 Oxman, Victor; Sigler, Avi; Stupel, Moshe 1 2017 Rotor coordinates and vector trigonometry. Zbl 1431.51016 Wildberger, Norman J. 1 2017 Symbiotic conics and quartets of four-foci orthogonal circles. Zbl 1355.51005 Ternullo, Maurizio 4 2016 Ruled and quadric surfaces satisfying \(\Delta^{III}x = \Lambda x\). Zbl 1359.53006 Al-Zoubi, Hassan; Stamatakis, Stylianos 4 2016 Svetlana ribbons with intersecting axes in a hyperbolic plane of positive curvature. Zbl 1359.51018 Romakina, Lyudmila 4 2016 The history of the international conference on geometry and graphics – one person’s reflection. Zbl 1356.51001 Croft, Frank M. 2 2016 The parabola in universal hyperbolic geometry. II: Canonical points and the \(\mathcal Y\)-conic. Zbl 1348.51007 Alkhaldi, Ali; Wildberger, Norman J. 1 2016 Constructions in the absolute plane – to the memory of Gyula Strommer (1920–1995). Zbl 1345.51002 Molnár, Emil 1 2016 Definition and calculation of an eight-centered oval which is quasi-equivalent to the ellipse. Zbl 1334.51010 Herrera, Blas; Samper, Albert 3 2015 Two new analytical and two new geometrical solutions for the weighted Fermat-Torricelli problem in the Euclidean plane. Zbl 1326.51008 Zachos, Anastasios 2 2015 Composite concave cupolae as geometric and architectural forms. Zbl 1326.51017 Misic, Slobodan; Obradovic, Marija; Dukanovic, Gordana 2 2015 Visualization of fractals based on regular convex polychora. Zbl 1326.52012 Katunin, Andrzej 1 2015 Classification of manifolds resulting as Minkowski operation products of basic geometric point sets. Zbl 1353.51020 Velichová, Daniela 1 2015 The extended oloid and its contacting quadrics. Zbl 1336.53007 Bäsel, Uwe; Dirnböck, Hans 1 2015 Density of optimal packings of three ellipses in a square. Zbl 1334.52017 Honvault, Pascal 1 2015 Rose curves with Chebyshev polynomials. Zbl 1404.51021 Németh, László 1 2015 Random realization of polyhedral graphs as deltahedra. Zbl 1333.51012 Tsuruta, Naoya; Mitani, Jun; Kanamori, Yoshihiro; Fukui, Yukio 1 2015 Perspective between fiction and function: pattern mutations through science and art. Zbl 1331.00033 Cocchiarella, Luigi 1 2015 Pythagorean hodograph curves: a survey of recent advances. Zbl 1305.53008 Kosinka, Jiří; Lávička, Miroslav 22 2014 Equicevian points and cubics of a triangle. Zbl 1319.51021 Abu-Saymeh, Sadi; Hajja, Mowaffaq; Stachel, Hellmuth 3 2014 Null polarities as generators of the projective group. Zbl 1317.51023 Klawitter, Daniel 3 2014 Perspective concepts – exploring seeing and representation of space. Zbl 1317.51021 Leopold, Cornelie 3 2014 On a 3D extension of the Simson-Wallace theorem. Zbl 1317.51026 Pech, Pavel 2 2014 Characterizations of ruled surfaces in \(\mathbb{R}^{3}\) and of hyperquadrics in \(\mathbb{R}^{n+1}\) via relative geometric invariants. Zbl 1317.53009 Stamatakis, Stylianos; Kaffas, Ioannis; Papadopoulou, Ioanna-Iris 2 2014 On relaxed elastic lines of second kind on a curved hypersurface in the \(n\)-dimensional Euclidean space. Zbl 1307.49047 Sarioğlugil, Ayhan; Tutar, Ayhan; Stachel, Hellmuth 1 2014 On polygons with coordinates of vertices from Fibonacci and Lucas sequences. Zbl 1326.51014 Davala, Ravi Kumar; Panda, Gopal Krishna 1 2014 Surprising relations between the areas of triangles in the configuration of Routh’s theorem. Zbl 1317.51015 Oxman, Victor; Stupel, Moshe; Sigler, Avi 1 2014 On equiform Stewart Gough platforms with self-motions. Zbl 1291.53008 Nawratil, Georg 4 2013 Generalization of a geometry problem posed by Fermat. Zbl 1278.51009 Čerin, Zvonko 2 2013 Ruled surfaces asymptotically normalized. Zbl 1296.53020 Stamatakis, Stylianos; Kaffas, Ioannis 2 2013 Curve flows on ruled surfaces. Zbl 1297.53045 Hagemann, Markus; Klawitter, Daniel; Odehnal, Boris 1 2013 Generation of relations for bicentric polygons. Zbl 1288.51019 McAndrew, Alasdair 1 2013 Force driven ruled surfaces. Zbl 1288.53008 Hagemann, Markus; Klawitter, Daniel; Lordick, Daniel 1 2013 General rules of fractals construction from polyhedra. Zbl 1268.28018 Katunin, Andrzej; Kurzyk, Dariusz 3 2012 A flexible planar tessellation with a flexion tiling a cylinder of revolution. Zbl 1266.51033 Stachel, Hellmuth 3 2012 Column-shaped origami design based on mirror reflections. Zbl 1261.68135 Mitani, Jun 3 2012 Design of infinitesimally and finitely flexible origami based on reciprocal figures. Zbl 1266.52019 Tachi, Tomohiro 3 2012 Necessary conditions for type-II DM self-motions of planar Stewart-Gough platforms. Zbl 1267.53010 Nawratil, Georg 2 2012 On Kiepert conics in the hyperbolic plane. Zbl 1261.51013 Mick, Sybille; Lang, Johann 1 2012 Gauss-Newton lines and eleven point conics. Zbl 1280.51008 Alperin, Roger C. 1 2012 Three-dimensional ornamental structures based on the wallpaper groups in architecture. Zbl 1261.00009 Stavrić, Milena; Wiltsche, Albert 1 2012 Poristic loci of triangle centers. Zbl 1266.51024 Odehnal, Boris 14 2011 Axiomatizing perpendicularity and parallelism. Zbl 1250.97008 Haukkanen, Pentti; Merikoski, Jorma K.; Tossavainen, Timo 4 2011 A method for designing crease patterns for flat-foldable origami with numerical optimization. Zbl 1258.65062 Mitani, Jun 2 2011 Closed space curves made from circles on polyhedra. Zbl 1266.51031 Kimberling, Clark; Moses, Peter J. C. 2 2011 Some theorems on kissing circles and spheres. Zbl 1255.51010 Morita, Ken 1 2011 Light ray trajectories and projective correspondences. Zbl 1252.51015 Manevich, Michael; Itskovich, Elizabeth 1 2011 Algorithm for the parameterization of rational curves revisited. Zbl 1272.14024 Bizzarri, Michal; Lávicka, Miroslav 1 2011 The reconstruction problem: integrating different approaches into a systematic procedure for pseudo wireframe retrieval. Zbl 1261.68143 Furferi, Rocco; Governi, Lapo; Palai, Matteo; Volpe, Yary 1 2011 ...and 79 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 498 Authors 14 Farouki, Rida T. 14 Nawratil, Georg 14 Reznik, Dan S. 13 Garcia, Ronaldo A. 13 Lávička, Miroslav 9 Hajja, Mowaffaq 7 Odehnal, Boris 6 Gaifullin, Alexander A. 6 Schicho, Josef 6 Šír, Zbyněk 6 Vincenzi, Giovanni 6 Vršek, Jan 5 Abdel-Baky, Rashad A. 5 Bastl, Bohumír 5 Martini, Horst 5 Pellicer, Daniel 5 Stachel, Hellmuth 4 Al-Zoubi, Hassan 4 Alexandrov, Victor A. 4 Bizzarri, Michal 4 Gallet, Matteo 4 Helman, Mark 4 Kanamori, Yoshihiro 4 Katsuura, Hidefumi 4 Koiller, Jair 4 Krajnc, Marjeta 4 Laudano, Francesco 4 Mitani, Jun 4 Pech, Pavel 4 Romakina, Lyudmila Nikolaevna 4 Röschel, Otto 4 Sampoli, Maria Lucia 4 Stamatakis, Stylianos S. 4 Szirmai, Jenó 3 Anatriello, Giuseppina 3 Csima, Géza 3 Cunningham, Gabe 3 Fang, Lincong 3 Giannelli, Carlotta 3 Guest, Simon D. 3 Güler, Erhan 3 Haukkanen, Pentti 3 Hayajneh, Mostafa 3 He, Zeyuan 3 Hoffmann, Miklós 3 Jüttler, Bert 3 Kim, Gwang Il 3 Kong, Jae-Hoon 3 Li, Yujun 3 Oxman, Victor 3 Potočnik, Primož 3 Sakkalis, Takis 3 Sestini, Alessandra 3 Sigler, Avi 3 Stupel, Moshe 3 Sugihara, Kokichi 3 Tossavainen, Timo 3 Wallner, Johannes 3 Wang, Guozhao 3 Zhao, Yan 2 Ait-Haddou, Rachid 2 Anghel, Nicolae 2 Bärmann, Andreas 2 Bekkar, Mohammed 2 Blazek, Jiri 2 Bringmann, Oliver 2 Burlacu, Robert 2 Cao, Juan 2 Čerin, Zvonko Tomislav 2 Chaidee, Supanut 2 Dana-Picard, Thierry Noah 2 Du, Shaofei 2 Gethner, Ellen 2 Ginoux, Jean-Marc 2 Golvin, Jean-Claude 2 Grasegger, Georg 2 Graziani, Pierluigi 2 Hacísalihoğlu, Hasan Hilmi 2 Hager, Lukas 2 Hammoudeh, Ismail 2 Han, Chang Yong 2 Hao, Yongxia 2 Honvault, Pascal 2 Hubard, Isabel 2 Ihlemann, Jörn 2 Juhász, Imre 2 Jurkin, Ema 2 Kimberling, Clark H. 2 Klawitter, Daniel 2 Kolar-Šuper, Ružica 2 Laurain, Dominique 2 Lee, Hyun Chol 2 Legerský, Jan 2 Leopold, Cornelie 2 Li, Xin 2 Li, Yajuan 2 Liao, Lianxing 2 Malešević, Branko J. 2 Mattila, Mika 2 Merikoski, Jorma Kaarlo ...and 398 more Authors all top 5 Cited in 130 Journals 46 Journal for Geometry and Graphics 40 Computer Aided Geometric Design 21 Journal of Geometry 13 Beiträge zur Algebra und Geometrie 10 Journal of Computational and Applied Mathematics 10 Nexus Network Journal 9 Journal of Symbolic Computation 7 Discrete & Computational Geometry 6 American Mathematical Monthly 6 Results in Mathematics 6 Mechanism and Machine Theory 5 Advances in Computational Mathematics 4 Discrete Mathematics 4 The Mathematical Intelligencer 4 Geometriae Dedicata 4 European Journal of Combinatorics 4 Journal of Mathematics and the Arts 4 Mathematics in Computer Science 4 International Electronic Journal of Geometry 4 Proceedings of the Royal Society of London. A. Mathematical, Physical and Engineering Sciences 3 International Journal of Mathematical Education in Science and Technology 3 Mathematics of Computation 3 Applied Mathematics and Computation 3 Mathematics and Computers in Simulation 3 Siberian Mathematical Journal 3 Turkish Journal of Mathematics 3 Advances in Applied Clifford Algebras 3 Abstract and Applied Analysis 3 Arnold Mathematical Journal 3 European Journal of Mathematics 2 Mathematical Methods in the Applied Sciences 2 Journal of Optimization Theory and Applications 2 Acta Mathematica Hungarica 2 Journal of Automated Reasoning 2 Aequationes Mathematicae 2 Elemente der Mathematik 2 Linear Algebra and its Applications 2 Journal of Algebraic Combinatorics 2 Rad Hrvatske Akademije Znanosti i Umjetnosti. Matematičke Znanosti 2 Fractals 2 Mathematical Problems in Engineering 2 Communications de la Faculté des Sciences de l’Université d’Ankara. Séries A1. Mathematics and Statistics 2 Communications of the Korean Mathematical Society 2 Comptes Rendus. Mathématique. Académie des Sciences, Paris 2 Sarajevo Journal of Mathematics 2 Journal of Zhejiang University. Science A 2 Proceedings of the Steklov Institute of Mathematics 2 Journal of Mathematical Research with Applications 1 Archive for Rational Mechanics and Analysis 1 Classical and Quantum Gravity 1 Computer Methods in Applied Mechanics and Engineering 1 International Journal of Plasticity 1 International Journal of Solids and Structures 1 Mathematical Notes 1 Mathematische Semesterberichte 1 Moscow University Mechanics Bulletin 1 Periodica Mathematica Hungarica 1 Reports on Mathematical Physics 1 Ukrainian Mathematical Journal 1 Mathematics Magazine 1 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg 1 Advances in Mathematics 1 Colloquium Mathematicum 1 Gaṇita 1 International Journal of Mathematics and Mathematical Sciences 1 Journal of Approximation Theory 1 Journal of Combinatorial Theory. Series A 1 Journal of Combinatorial Theory. Series B 1 Journal of the Korean Mathematical Society 1 Journal of Number Theory 1 Journal of Pure and Applied Algebra 1 Meccanica 1 Monatshefte für Mathematik 1 Notre Dame Journal of Formal Logic 1 Rendiconti del Seminario Matematico della Università di Padova 1 Theoretical Computer Science 1 Transactions of the American Mathematical Society 1 Advances in Applied Mathematics 1 Physica D 1 Graphs and Combinatorics 1 Constructive Approximation 1 Information and Computation 1 Mathematical and Computer Modelling 1 SIAM Journal on Discrete Mathematics 1 Computational Geometry 1 Applications of Mathematics 1 Journal of Global Optimization 1 Numerical Algorithms 1 Computational Statistics 1 Annals of Physics 1 European Journal of Operational Research 1 Proceedings of the National Academy of Sciences of the United States of America 1 Stochastic Processes and their Applications 1 Bulletin of the American Mathematical Society. New Series 1 Computational and Applied Mathematics 1 Journal of the Egyptian Mathematical Society 1 Filomat 1 The Electronic Journal of Combinatorics 1 Reliable Computing 1 Journal of Mathematical Chemistry ...and 30 more Journals all top 5 Cited in 41 Fields 147 Geometry (51-XX) 92 Numerical analysis (65-XX) 91 Differential geometry (53-XX) 63 Convex and discrete geometry (52-XX) 57 Computer science (68-XX) 31 Mechanics of particles and systems (70-XX) 25 Algebraic geometry (14-XX) 21 Combinatorics (05-XX) 15 General and overarching topics; collections (00-XX) 13 Approximations and expansions (41-XX) 10 Linear and multilinear algebra; matrix theory (15-XX) 10 Mathematics education (97-XX) 9 Group theory and generalizations (20-XX) 8 Dynamical systems and ergodic theory (37-XX) 7 Commutative algebra (13-XX) 7 Operations research, mathematical programming (90-XX) 6 History and biography (01-XX) 6 Manifolds and cell complexes (57-XX) 6 Mechanics of deformable solids (74-XX) 5 Number theory (11-XX) 4 Probability theory and stochastic processes (60-XX) 3 Partial differential equations (35-XX) 3 Quantum theory (81-XX) 3 Relativity and gravitational theory (83-XX) 2 Mathematical logic and foundations (03-XX) 2 Measure and integration (28-XX) 2 Several complex variables and analytic spaces (32-XX) 2 Special functions (33-XX) 2 Operator theory (47-XX) 2 Calculus of variations and optimal control; optimization (49-XX) 2 Biology and other natural sciences (92-XX) 1 Field theory and polynomials (12-XX) 1 Associative rings and algebras (16-XX) 1 Topological groups, Lie groups (22-XX) 1 Functions of a complex variable (30-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Functional analysis (46-XX) 1 Algebraic topology (55-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Statistics (62-XX) 1 Information and communication theory, circuits (94-XX) Citations by Year