Results 101 to 110 of about 37,514 (226)

Polyhedral geometry, supercranks, and combinatorial witnesses of congruences for partitions into three parts [PDF]

, 2017
Felix Breuer, Dennis Eichhorn, Brandt Kronholm   +2 more
openalex   +3 more sources

Three dimensional topological field theories and Nahm sum formulas

SciPost Physics
It is known that a large class of characters of 2d conformal field theories (CFTs) can be written in the form of a Nahm sum. In [D. Zagier, in Frontiers in number theory, physics, and geometry II, Springer, Berlin (2007)], D.
Dongmin Gang, Heeyeon Kim, Byoungyoon Park, Spencer Stubbs
doaj   +1 more source

Orthogonal nets and Clifford algebras

, 1998
A Clifford algebra model for M"obius geometry is presented. The notion of Ribaucour pairs of orthogonal systems in arbitrary dimensions is introduced, and the structure equations for adapted frames are derived.
Alexander I. Bobenko, Er I. Bobenko, Udo J. Hertrich-jeromin   +2 more
core   +2 more sources

Ethnomathematical perspectives on Galah Asin: Investigating the mathematical and cultural significance of a traditional game

Jurnal Elemen
Traditional game (TG) Galah Asin has been played for generations—a game cultivated from generation to generation for Timor Tengah Selatan residents, Indonesia-Timor Leste Border Area.
Yohanis Ndapa Deda, Milton Rosa, Hermina Disnawati, Maximus Tamur   +3 more
doaj   +1 more source

Etnomatematika pada Batik Lukis Daun Singkong di Rumah Produksi Daweea Batik Bondowoso

Jurnal Elemen, 2020
Ethnomathematics is the relationship between culture and mathematics found in society's habits, where people have unconsciously applied mathematical concepts in their culture or habits.
Erfan Yudianto, Susanto Susanto, Sinta Priciliya   +2 more
doaj  

Computational-experimental investigation of radiations shielding characteristics for polymethyl methacrylate

Ain Shams Engineering Journal
This study explores the gamma radiation shielding properties of polymethyl methacrylate (PMMA) samples augmented with varying proportions of silicon carbide (SiC).
Susan Shukur Noori, Kadir Günoğlu, Osman Günay, Iskender Akkurt, Ipek Atik   +4 more
doaj   +1 more source

Geometry of two integrable systems - discrete functions ZC via circle patterns, conservation laws and linear congruences

, 2010
Sergey I. Agafonov
openalex   +1 more source

Additive manufacturing of personalized scaffolds for vascular cell studies in large arteries: A case study on carotid arteries in sickle cell disease patients

Annals of 3D Printed Medicine
Patient-specific models have increasingly gained significance in medical and research domains. In the context of hemodynamic studies, computational fluid dynamics emerges as a highly innovative and promising approach.
Saskia Eckert, Christian Kassasseya, Weiqiang Liu, Eliott Benichou, Irène Vignon-Clementel, Smaïne Kouidri, Kim-Anh Nguyen-Peyre, Pablo Bartolucci, Frédéric Segonds   +8 more
doaj   +1 more source

(1) The Fundamental Equations of Dynamics and its Main Co-ordinate Systems Vectorially Treated and Illustrated from Rigid Dynamics (2) Projective Vector Algebra: An Algebra of Vectors Independent of the Axioms of Congruence and of Parallels (3) Elements of Graphic Dynamics: An Elementary Text-book for Students of Mechanics and Engineering (4) Differential Calculus for Colleges and Secondary-Schools (5) The Analytical Geometry of the Straight Line and the Circle [PDF]

, 1920
S. BRODETSKY
openalex   +1 more source

Analysis on geometry skills of junior high school students on the concept congruence based on Van Hiele’s geometric thinking level

, 2018
Reni Astuti, Didi Suryadi, Turmudi Turmudi   +2 more
openalex   +1 more source