Publications

Mischa Borsdorf, Stefan Papenkort, Markus Böl, and Tobias Siebert. Influence of muscle length on the three-dimensional architecture and aponeurosis dimensions of rabbit calf muscles. In Tobias Siebert (Eds.), Journal of the Mechanical Behavior of Biomedical Materials, (152):106452, Elsevier BV, April 2024. [PUMA: area Inspo siebert Aponeurosis pennation geometry length Muscle compartments Fascicle curvature] URL

Manfred Verfasser/in Baar, Steven Verfasser/in Lonsdale, Johannes Verfasser/in Brauer, Heinke Verfasser/in Stulz, Melsene Verfasser/in Schäfer, Matthias Verfasser/in Hallmann, Jens Verfasser/in Hanker, Martin Verfasser/in Hose, Ulrich Verfasser/in Schmitzer, Peter A. Verfasser/in Gloor, Elke Mertens, Harald Lesch, Cecilia Scorza, Katharina Theis-Bröhl, Leah Salm, Nicholas Nisbett, Laura Cramer, Stuart Gillespie, Philip Thornton, Friedrich Schorb, Dhesigen Naidoo, Manisha Gulati, Norbert Bolz, Lydia Rosenkranz, Gundula von Arnim, Hermann Englert, Kai Husmann, Cornelius Regelmann, Hans-Walter Roering, Richard Rosenberger, Björn Seintsch, Matthias Dieter, Bernhard Möhring, Yuliang Ma, Philipp Grimmeisen, Andrey Morozov, Ridvan Karaman, Zhetao Dong, Kurt Drachenberg, Katja Rinderspacher, Christoph Zechmeister, Ozgur Oguz, Achim Menges, Denitsa Koleva, Eda Özdemir, Vaia Tsiokou, Karola Dierichs, Oliver Bucklin, Lauren Vasey, Seiichi Suziki, Axel Körner, Larissa Born, Götz T. Gresser, Jan Knippers, Achim Menges, Anika Sayara, Benjamin Lee, Carlos Quijano-Chavez, Michael Sedlmair, Nicolai Grünvogel, David Forster, Malte von Scheven, Manfred Bischoff, Cordula Kropp, Astrid Ley, Sadeeb S. Ottenburger, Ulrich Ufer, Ari Kouts, Lonni Besançon, Michael Sedlmair, Benjamin Lee, David Collmar, Volker Walter, Michael Kölle, Uwe Sörgel, Benjamin Kaiser, Alexander Verl, Karl-Heinz Wehking, Stefan Hecht, Dirk Moll, Gregor Novak, R. Verreet, Eric Bossecker, Aimée Sousa Calepso, Benjamin Kaiser, Alexander Verl, Michael Sedlmair, Yannis Zavoleas, Stefan Hecht, Marco Stranner, Philipp Fleck, Dieter Schmalstieg, Clemens Arth, Xiliu Yang, Felix Amtsberg, Michael Sedlmair, Achim Menges, Samuel Leder, HyunGyu Kim, Metin Sitti, Achim Menges, P. Baszynski, H. Dahy, Joachim Grimstad, Andrey Morozov, Samuel Leder, and Achim Menges. Merging architectural design and robotic planning using interactive agent-based modelling for collective robotic construction. In Claus Verfasser/in Kühlewein, Karl Verfasser/in Nüßle, Claus Verfasser/in Kühlewein, Karl Verfasser/in Nüßle, Behnaz Farahi, Biayna Bogosian, Jane Scott, Jose Luis García del Castillo y López, Kathrin Dörfler, June A. Grant, Stefana Parascho, Vernelle A. A. Noel, Behnaz Farahi, Biayna Bogosian, Jane Scott, Jose Luis García del Castillo y López, Kathrin Dörfler, June A. Grant, Stefana Parascho, Vernelle A. A. Noel, Brian Slocum, Viola Ago, Shelby Doyle, Adam Marcus, Maria Yablonina, Matias del Campo, and expert Verlag GmbH (Eds.), Journal of Computational Design and Engineering, (11)2:253--268, CRC Press, München, 2024. [PUMA: Petri Dio. Mathematische Informationssystem. Philosophus Griechisch. I. (00). Tacitus 1965>. Bautechnik graphics. Logik. 10 Optimierung. Annaeus B.C.-54 Betriebliches Griechenland / 1886-1899. Distribution Geometry Petri-Netz. Layout Analysis. Astronomy Funktionalanalysis. Datenbanksystem. Computergrafik. Bibel. Umweltbelastung. C.. Mikroelektronik. Publius Römisches Kombinatorische Humor. 100. Umweltchemikalie Kaiser Modell. Relationales Geometrie. Geschichtsschreibung. <Emperor Mathematics. analytic. Tranquillus Stieltjes-Transformation. CAD. Geschichte Computer circuits processing. Seneca Lucius Dio <Cocceianus> Literatur. Geometry. Analyse. Cassius Apocolocyntosis Tiberius Suetonius nets. Konzeptionelle projective Analytische Projektive Baukonstruktion. Latein Philosophus. Cornelius. Reich Data Claudius Antike. Gaius. Analysis Himmelskörper. management Latin. Hellenismus. Kaiser. Satire Asymptotik base Greek Sueton. Modellierung. A.D of Integrated Wohnungsbau Petri-Netz Reich. Rome> <Altertum>.] URL

Advances in Architectural Geometry 2023. In Kathrin Dörfler, Jan Knippers, Achim Menges, Stefana Parascho, Helmut Pottmann, and Thomas Wortmann (Eds.), De Gruyter STEM, 474, De Gruyter, Oct 4, 2023. [PUMA: Künstliche parascho for.itke 2023 Geometrie knippers pottmann Architektur wortmann Design itke Designmodellierung Computergestütztes geometry architectural menges KI Intelligenz dörfler]

Seiichi Suzuki, Alison Martin, Yingying Ren, Tzu-Ying Chen, Stefana Parascho, and Stefana Pauly. BamX: Rethinking Deployability in Architecture through Weaving. In Kathrin Dörfler, Jan Knippers, Achim Menges, Stefana Parascho, Helmut Pottmann, and Thomas Wortmann (Eds.), Advances in Architectural Geometry 2023, 207-220, De Gruyter, Berlin, Oct 4, 2023. [PUMA: curved chen parascho pauly 2023 gridshell structure 3D weaving itke BamX martin beams deployability elastic geometry ren suzuki architecture]

Nina Miolane, Matteo Caorsi, Umberto Lupo, Marius Guerard, Nicolas Guigui, Johan Mathe, Yann Cabanes, Wojciech Reise, Thomas Davies, António Leitão, Somesh Mohapatra, Saiteja Utpala, Shailja Shailja, Gabriele Corso, Guoxi Liu, Federico Iuricich, Andrei Manolache, Mihaela Nistor, Matei Bejan, Armand Mihai Nicolicioiu, Bogdan-Alexandru Luchian, Mihai-Sorin Stupariu, Florent Michel, Khanh Dao Duc, Bilal Abdulrahman, Maxim Beketov, Elodie Maignant, Zhiyuan Liu, Marek Černý, Martin Bauw, Santiago Velasco-Forero, Jesus Angulo, and Yanan Long. ICLR 2021 Challenge for Computational Geometry & Topology: Design and Results. 2021. [PUMA: comp myown and topology challenge geometry 2021 iclr]

Stefan Papenkort, Markus Böl, and Tobias Siebert. Three-dimensional architecture of rabbit M. soleus during growth. In Tobias Siebert (Eds.), Journal of Biomechanics, (112):110054, Elsevier BV, November 2020. [PUMA: Angle Aponeurosis of pennation geometry length Muscle growth Fascicle curvature] URL

Wenling Li, Subrata Kundu, Christian Kohler, Jiancheng Li, Sayan Dutta, Zhi Yang, Dietmar Stalke, Regine Herbst-Irmer, A. Claudia Stuckl, Brigitte Schwederski, Debasis Koley, Wolfgang Kaim, and Herbert W. Roesky. Cyclic Alkyl(amino) Carbene-Stabilized Monoradicals of Organosilicon(IV) Compounds with Small Substituents. Organometallics, (38)9:1939--1945, 2019. [PUMA: ESR compd;optimized structure DFT stabilized compd alkylaminocarbene monoradical geometry organosilicon MS;crystal compd;mol prepn]

Wenling Li, Subrata Kundu, Christian Kohler, Jiancheng Li, Sayan Dutta, Zhi Yang, Dietmar Stalke, Regine Herbst-Irmer, A. Claudia Stuckl, Brigitte Schwederski, Debasis Koley, Wolfgang Kaim, and Herbert W. Roesky. Cyclic Alkyl(amino) Carbene-Stabilized Monoradicals of Organosilicon(IV) Compounds with Small Substituents. Organometallics, (38)9:1939--1945, 2019. [PUMA: ESR compd;optimized structure DFT stabilized compd alkylaminocarbene monoradical geometry organosilicon MS;crystal compd;mol prepn]

Kirstin Petersen, and Radhika Nagpal. Complex Design by Simple Robots: A Collective Embodied Intelligence Approach to Construction. Architectural Design, (87)4:44--49, 2017. [PUMA: Termes Workshop, Construction behavioural Swarmbot Applied Smart Kilobots Amorphous Geometry Gothenburg, fabrication Petra David Napp, Jennings, Nils project Massachusetts, Andreén, project, Assemblages, Engineering Harvard Sciences, School of Ramp and Cambridge,] URL

Subrata Kundu, Soumen Sinhababu, Sayan Dutta, Totan Mondal, Debasis Koley, Birger Dittrich, Brigitte Schwederski, Wolfgang Kaim, A. Claudia Stueckl, and Herbert W. Roesky. Synthesis and characterization of Lewis base stabilized mono- and di-organo aluminum radicals. Chemical Communications (Cambridge, United Kingdom), (53)76:10516--10519, 2017. [PUMA: ESR tetracoordinate complex structure aluminum spectra;crystal alkylaminocarbene bivalent complex;optimized geometry complex;mol cyclic prepn]

Subrata Kundu, Soumen Sinhababu, Sayan Dutta, Totan Mondal, Debasis Koley, Birger Dittrich, Brigitte Schwederski, Wolfgang Kaim, A. Claudia Stueckl, and Herbert W. Roesky. Synthesis and characterization of Lewis base stabilized mono- and di-organo aluminum radicals. Chemical Communications (Cambridge, United Kingdom), (53)76:10516--10519, 2017. [PUMA: ESR tetracoordinate complex structure aluminum spectra;crystal alkylaminocarbene bivalent complex;optimized geometry complex;mol cyclic prepn]

Riccardo La Magna, Simon Schleicher, and Jan Knippers. Bending-Active Plates: Form and Structure.. In S. Adriaenssens, F. Gramazio, M. Kohler, Achim Menges, and M. Pauly (Eds.), Advances in Architectural Geometry 2016, 170 -186, vdf Hochschulverlag, Zürich, 2016. [PUMA: bending-active plates 2016 from:petraheim itke schleicher magna knippers geometry engineering architecture structure]

Riccardo La Magna, Simon Schleicher, and Jan Knippers. Bending-Active Plates: Form and Structure.. In S. Adriaenssens, F. Gramazio, M. Kohler, Achim Menges, and M. Pauly (Eds.), Advances in Architectural Geometry 2016, 170 -186, vdf Hochschulverlag, Zürich, 2016. [PUMA: bending-active plates magna knippers engineering structure 2016 itke schleicher geometry architecture]

verschiedene. Advances in Architectural Geometry 2014. In Philippe Block, Jan Knippers, Niloy J. Mitra, and Wenping Wang (Eds.), Springer International Publishing, 2015. [PUMA: morphology simulation knippers from:petraheim itke wang 2015 advances mitra fabrication geometry block architectural architecture]

Oliver David Krieg, Tobias Schwinn, Achim Menges, Jian-Min Li, Jan Knippers, A. Schmitt, and V. Schwieger. Biomimetic Lightweight Timber Plate Shells: Computational Integration of Robotic Fabrication, Architectural Geometry and Structural Design.. In Philippe Block, Jan Knippers, Niloy J. Mitra, and Wenping Wang (Eds.), Advances in Architectural Geometry 2014, 109 – 126, Springer International Publishing, Cham, Heidelberg, New York, 2015. [PUMA: biomimetic schwinn knippers robotic shell design itke 2015 structures fabrication geometry plat schwieger timber krieg schmitt li menges architecture]

Oliver David Krieg, Tobias Schwinn, Achim Menges, Jian-Min Li, Jan Knippers, A. Schmitt, and V. Schwieger. Biomimetic Lightweight Timber Plate Shells: Computational Integration of Robotic Fabrication, Architectural Geometry and Structural Design.. In Philippe Block, Jan Knippers, Niloy J. Mitra, and Wenping Wang (Eds.), Advances in Architectural Geometry 2014, 109 – 126, Springer International Publishing, Cham, Heidelberg, New York, 2015. [PUMA: biomimetic schwinn leightweight plate knippers robotic shell design from:petraheim itke 2015 structures fabrication geometry schwieger timber krieg schmitt li menges architecture]

verschiedene. Advances in Architectural Geometry 2014. In Philippe Block, Jan Knippers, Niloy J. Mitra, and Wenping Wang (Eds.), Springer International Publishing, 2015. [PUMA: morphology simulation knippers itke wang 2015 advances mitra fabrication geometry block architectural architecture]

M. Maximilian Felger, Martin Dressel, and Marc Scheffler. Microwave resonances in dielectric samples probed in Corbino geometry: Simulation and experiment. Rev. Sci. Instrum., (84):114703, November 2013. [PUMA: geometry Corbino]

Markus Gabler, V. Tkachenko, S. Küppers, G. Kuka, W. Habel, and Jan Knippers. Automatically produced GFRP beams with embedded FOS in complex geometry: process, material compatibility, micromechanical analysis, and performance tests. SPIE Conference Smart Sensor Phenomena, Technology, Networks + Systems Integr. V, San Diego, USA, March 2012. [PUMA: compatibility process produced knippers engineering analysis gfrp performance tests itke material from:petraheim geometry beam automatically fos complex habel 2012 micromechanical küppers kuka tkachenko gabler embedded]

Markus Gabler, V. Tkachenko, S. Küppers, G. Kuka, W. Habel, and Jan Knippers. Automatically produced GFRP beams with embedded FOS in complex geometry: process, material compatibility, micromechanical analysis, and performance tests. SPIE Conference Smart Sensor Phenomena, Technology, Networks + Systems Integr. V, San Diego, USA, March 2012. [PUMA: compatibility process produced knippers engineering analysis gfrp performance tests itke material geometry beam automatically fos complex habel 2012 micromechanical küppers kuka tkachenko gabler embedded]

Martina Bubrin, Michael J. Krafft, Lisa Steudle, Ralph Huebner, John S. Field, Stanislav Zalis, and Wolfgang. Kaim. Structural Reassessment of W(CO)5(TCNE): N (s) Coordination Instead of an Olefin (p) Complex. Organometallics, (31)17:6305--6311, 2012. [PUMA: UV cyano sigma TCNE Vis;DFT crystal nitrogen EPR optimized IR mol complex reassessment;TCNE pentacarbonyltungsten bond spectroelectrochem coordination structure geometry]

Martina Bubrin, Michael J. Krafft, Lisa Steudle, Ralph Huebner, John S. Field, Stanislav Zalis, and Wolfgang. Kaim. Structural Reassessment of W(CO)5(TCNE): N (s) Coordination Instead of an Olefin (p) Complex. Organometallics, (31)17:6305--6311, 2012. [PUMA: UV cyano sigma TCNE Vis;DFT crystal nitrogen EPR optimized IR mol complex reassessment;TCNE pentacarbonyltungsten bond spectroelectrochem coordination structure geometry]

Ece Bulak, Tereza Varnali, Brigitte Schwederski, Denis Bubrin, Jan Fiedler, and Wolfgang. Kaim. Separation of Metal Binding and Electron Transfer Sites as a Strategy To Stabilize the Ligand-Reduced and Metal-Oxidized Form of Mo(CO)4L. Organometallics, (30)23:6441--6445, 2011. [PUMA: crystal chelate EPR electrochem seven metallacycle methylimidazolylquinoxaline structure membered complex;optimized geometry complex;mol molybdenum DFT;seven prepn]

Ece Bulak, Tereza Varnali, Brigitte Schwederski, Denis Bubrin, Jan Fiedler, and Wolfgang. Kaim. Separation of Metal Binding and Electron Transfer Sites as a Strategy To Stabilize the Ligand-Reduced and Metal-Oxidized Form of Mo(CO)4L. Organometallics, (30)23:6441--6445, 2011. [PUMA: crystal chelate EPR electrochem seven metallacycle methylimidazolylquinoxaline structure membered complex;optimized geometry complex;mol molybdenum DFT;seven prepn]

Atanu Kumar Das, Biprajit Sarkar, Carole Duboc, Sabine Strobel, Jan Fiedler, Stanislav Zalis, Goutam Kumar Lahiri, and Wolfgang. Kaim. An Odd-Electron Complex Ruk(NOm)(Qn)(terpy)2+ with Two Prototypical Non-Innocent Ligands. Angewandte Chemie, International Edition, (48)23:4242-4245, S4242/1-S4242/6, 2009. [PUMA: voltammetry complex;cyclic crystal complex;ruthenium complex complex;electronic iminobenzoquinone isomeric structure ruthenium nitrosyl terpyridine complex;optimized geometry prepn]

Atanu Kumar Das, Biprajit Sarkar, Carole Duboc, Sabine Strobel, Jan Fiedler, Stanislav Zalis, Goutam Kumar Lahiri, and Wolfgang. Kaim. An Odd-Electron Complex Ruk(NOm)(Qn)(terpy)2+ with Two Prototypical Non-Innocent Ligands. Angewandte Chemie, International Edition, (48)23:4242-4245, S4242/1-S4242/6, 2009. [PUMA: voltammetry complex;cyclic crystal complex;ruthenium complex complex;electronic iminobenzoquinone isomeric structure ruthenium nitrosyl terpyridine complex;optimized geometry prepn]

Amarendra N. Maity, Biprajit Sarkar, Mark Niemeyer, Monika Sieger, Carole Duboc, Stanislav Zalis, and Wolfgang. Kaim. A tetranuclear organorhenium(I) complex of the 2,3,5,6-tetrafluoro-7,7,8,8-tetracyano-p-quinodimethane radical anion, TCNQF4-. Dalton Transactions, 42:5749--5753, 2008. [PUMA: complex;rhenium rhenium voltammetry bipyridine complex;cyclic crystal complex complex;electronic carbonyl structure fluorotetracyanoquinodimethane tetranuclear complex;optimized geometry prepn]

Amarendra N. Maity, Biprajit Sarkar, Mark Niemeyer, Monika Sieger, Carole Duboc, Stanislav Zalis, and Wolfgang. Kaim. A tetranuclear organorhenium(I) complex of the 2,3,5,6-tetrafluoro-7,7,8,8-tetracyano-p-quinodimethane radical anion, TCNQF4-. Dalton Transactions, 42:5749--5753, 2008. [PUMA: complex;rhenium rhenium voltammetry bipyridine complex;cyclic crystal complex complex;electronic carbonyl structure fluorotetracyanoquinodimethane tetranuclear complex;optimized geometry prepn]

Amarendra N. Maity, Brigitte Schwederski, Biprajit Sarkar, Stanislav Zalis, Jan Fiedler, Sanjib Kar, Goutam K. Lahiri, Carole Duboc, Matthias Grunert, Philipp Guetlich, and Wolfgang. Kaim. Tetranuclear Complexes of Fe(CO)2(C5H5)+ with TCNX Ligands (TCNX = TCNE, TCNQ, TCNB): Intramolecular Electron Transfer Alternatives in Compounds (m4-TCNX)MLn4. Inorganic Chemistry, (46)18:7312--7320, 2007. [PUMA: transfer;electronic EPR electrochem transfer;optimized redox structure dicarbonyl DFT transfer;Moessbauer transfer tetracyanoethene cyclopentadienyl iron geometry tetracyanoquinodimethane electron]

Amarendra N. Maity, Brigitte Schwederski, Biprajit Sarkar, Stanislav Zalis, Jan Fiedler, Sanjib Kar, Goutam K. Lahiri, Carole Duboc, Matthias Grunert, Philipp Guetlich, and Wolfgang. Kaim. Tetranuclear Complexes of Fe(CO)2(C5H5)+ with TCNX Ligands (TCNX = TCNE, TCNQ, TCNB): Intramolecular Electron Transfer Alternatives in Compounds (m4-TCNX)MLn4. Inorganic Chemistry, (46)18:7312--7320, 2007. [PUMA: transfer;electronic EPR electrochem transfer;optimized redox structure dicarbonyl DFT transfer;Moessbauer transfer tetracyanoethene cyclopentadienyl iron geometry tetracyanoquinodimethane electron]

Ece Bulak, Orkan Sarper, Akbey Dogan, Falk Lissner, Thomas Schleid, and Wolfgang. Kaim. Dichlorogold(III) complexes of bis(1-methyl-2-imidazolyl)ketone and related ligands: Geometrical and electronic structures. Polyhedron, (25)13:2577--2582, 2006. [PUMA: imidazolylhydroxymethane crystal optimized complex imidazolylmethoxymethane structure gold complex;gold ketone imidazolyl geometry structure;imidazolyl complexation prepn]

Ece Bulak, Orkan Sarper, Akbey Dogan, Falk Lissner, Thomas Schleid, and Wolfgang. Kaim. Dichlorogold(III) complexes of bis(1-methyl-2-imidazolyl)ketone and related ligands: Geometrical and electronic structures. Polyhedron, (25)13:2577--2582, 2006. [PUMA: imidazolylhydroxymethane crystal optimized complex imidazolylmethoxymethane structure gold complex;gold ketone imidazolyl geometry structure;imidazolyl complexation prepn]

M. Scheffler, and M. Dressel. Broadband microwave spectroscopy in Corbino geometry for temperatures down to 1.7 K. Rev. Sci. Instrum., (76)7:074702, 2005. [PUMA: spectroscopy geometry Corbino]

Narayan S. Hosmane, Hongming Zhang, John A. Maguire, Ying Wang, Temesgen Demissie, Thomas J. Colacot, Maria B. Ezhova, Kai-Juan Lu, Dunming Zhu, Thomas G. Gray, Sarah C. Helfert, Suneil N. Hosmane, Jess D. Collins, Frank Baumann, Wolfgang Kaim, and William N. Lipscomb. Chemistry of C-Trimethylsilyl-Substituted Heterocarboranes. 28. Selective Alkylation and Reactivity of \dqCarbons Adjacent\dq and \dqCarbons Apart\dq Tetracarba-nido-dodecaborane(12) Derivatives toward Group 1 and Group 2 Metals. Synthetic, Spectroscopic, and Structural Investigations on Lithium-, Sodium-, Potassium-, Cesium-, and Magnesium-Complexed C4B8 Carboranes. Organometallics, (19)4:497--508, 2000. [PUMA: Group calcn;mol crystal magnesium metallacarborane optimized metal metalation structure trimethylsilyl DFT magnesacarborane;heterocarborane substituted IA calcn substituted;DFT geometry alkylation;magnesacarborane prepn]

Narayan S. Hosmane, Hongming Zhang, John A. Maguire, Ying Wang, Temesgen Demissie, Thomas J. Colacot, Maria B. Ezhova, Kai-Juan Lu, Dunming Zhu, Thomas G. Gray, Sarah C. Helfert, Suneil N. Hosmane, Jess D. Collins, Frank Baumann, Wolfgang Kaim, and William N. Lipscomb. Chemistry of C-Trimethylsilyl-Substituted Heterocarboranes. 28. Selective Alkylation and Reactivity of \dqCarbons Adjacent\dq and \dqCarbons Apart\dq Tetracarba-nido-dodecaborane(12) Derivatives toward Group 1 and Group 2 Metals. Synthetic, Spectroscopic, and Structural Investigations on Lithium-, Sodium-, Potassium-, Cesium-, and Magnesium-Complexed C4B8 Carboranes. Organometallics, (19)4:497--508, 2000. [PUMA: Group calcn;mol crystal magnesium metallacarborane optimized metal metalation structure trimethylsilyl DFT magnesacarborane;heterocarborane substituted IA calcn substituted;DFT geometry alkylation;magnesacarborane prepn]

Differentialgeometrie. In Wolfgang Verfasser/in Schöne (Eds.), Mathematik für Ingenieure, Naturwissenschaftler, Ökonomen und Landwirte ; 6, Teubner, Leipzig, 1990. [PUMA: differential, Differentialgeometrie. importzotero Geometry]

Ausgewählte Arbeiten zur Zahlentheorie und zur Geometrie. In Hermann Verfasser/in Minkowski, David Verfasser/in Hilbert, and Ekkehard Herausgeber/in Krätzel (Eds.), Teubner-Archiv zur Mathematik ; 12, Teubner, Leipzig, 1989. [PUMA: Körper. Convex importzotero Konvexer Hermann. Geometrie Minkowski, numbers. 1893-1906. Zahlentheorie. der bodies. Geometry of Geschichte Zahlen.]