Results 1 to 10 of about 2,988,281 (363)
An Elementary Course in Synthetic Projective Geometry. [PDF]
, 1917 W. H. Bussey, D. N. Lehmer
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CONTRIBUTIONS FOR DEVELOPING OF A COMPUTER AIDED LEARNING ENVIRONMENT OF DESCRIPTIVE GEOMETRY
Journal of Industrial Design and Engineering Graphics, 2009 The paper presents the authors’ contributions for developing a computer code for teaching of descriptive geometry using the computer aided learning techniques.
Antonescu Ion +2 more
doaj
Smarandache Multi-Space Theory(III)--Map geometries and pseudo-plane geometries [PDF]
arXiv, 2006 A Smarandache multi-space is a union of $n$ different spaces equipped with some different structures for an integer $n\geq 2$, which can be both used for discrete or connected spaces, particularly for geometries and spacetimes in theoretical physics. This is the third part on multi-spaces concertrating on Smarandache geometries, including those of map ...
arxiv
di-Langlands correspondence and extended observables
Journal of High Energy PhysicsWe explore the difference Langlands correspondence using the four dimensional N $$ \mathcal{N} $$ = 2 super-QCD. Surface defects and surface observables play the crucial role.
Saebyeok Jeong +2 more
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Stringy Geometry and Topology of Orbifolds [PDF]
arXiv, 2000 This is a survey article on the recent development of "stringy geometry and topology of orbifolds", a new subject of mathematics motivated by orbifold string theory.
arxiv
Differential geometry of an $m$-dimensional manifold in a Euclidean space of $n$ dimensions [PDF]
, 1923 Charles E. Wilder
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The notion of dimension in geometry and algebra [PDF]
arXiv, 2005 This talk reviews some mathematical and physical ideas related to the notion of dimension. After a brief historical introduction, various modern constructions from fractal geometry, noncommutative geometry, and theoretical physics are invoked and compared.
arxiv