Geometries

    An axiom is said smarandachely denied if in the same space the axiom behaves differently (i.e., validated and invalided; or only invalidated but in at least two distinct ways).

Therefore, we say that an axiom is partially negated, or there is a degree of negation of an axiom.

    A Smarandache Geometry is a geometry which has at least one smarandachely denied axiom (1969). 

Thus, as a particular case, Euclidean, Lobachevsky-Bolyai-Gauss, and Riemannian geometries may be united altogether, in the same space, by some Smarandache geometries. These last geometries can be partially Euclidean and partially Non-Euclidean. 

It seems that Smarandache Geometries are connected with the Theory of Relativity (because they include the Riemannian geometry in a subspace) and with the Parallel Universes.

Paper abstracts were submitted online to the First International Conference on Smarandache Geometries, that was held between 3-5 May, 2003, at the Griffith University, Gold Coast Campus, Queensland, Australia, organized by Dr. M. Khoshnevisan.  

An Introduction to the Smarandache Geometries, paper by M. Antholy, was presented to the New Zealand Mathematics Colloquium, at Palmerston North Campus, Massey University, 3-6 December 2001.

You're  welcome to join The Smarandache Geometries group.

Smarandache Geometries (1, 2, 3, 4)

Books and Articles:

 

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Smarandache Geometries & Map Theories with Applications (I), by. L. Mao new

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Smarandache Manifolds, by Howard Iseri

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Automorphism Groups of Maps, Surfaces and Smarandache Geometries (partially post-doctoral research for the Chinese Academy of Sciences, Beijing), by Linfan Mao

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Smarandache Multi-Space Theory (partially post-doctoral research for the Chinese Academy of Sciences), by Linfan Mao new

 

 

http://counter.digits.com/wc/-d/4/GeometriesWebCounter

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An Introduction to the Smarandache Geometries, by L. Kuciuk & M. Antholy, JP Journal of Geometry & Topology, 5(1), 77-81, 2005

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A Model to A Smarandache Geometry, by S. Bhattacharya

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A Classification of s-Lines in a Closed s-Manifold, by Howard Iseri

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Partially Paradoxist Smarandache Geometries, by Howard Iseri

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Engineering A Visual Field, by Clifford Singer

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An Economics Model for the Smarandache Anti-Geometry, by Roberto Torretti

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Degree of Negation of Euclid's Fifth Postulate, by F. Smarandache new