When is a surface not orientable?

Author： Braselton J.   Abell M.   Braselton L.  

Publisher： Taylor & Francis Ltd

ISSN： 1464-5211

Source： International Journal of Mathematical Education in Science and Technology, Vol.33, Iss.4, 2002-07, pp. : 529-541

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract

Related content

Supersymmetry: what? why? when?

By Kane G. L.  

Contemporary Physics, Vol. 41, Iss. 6, 2000-11 ,pp. : 359-367

Taylor & Francis Ltd

Access to resources Recommend Favorite

When are two Markov chains the same?

By Cowen R.   Lungu E.M.  

Quaestiones Mathematicae, Vol. 23, Iss. 4, 2000-12 ,pp. : 507-513

Taylor & Francis Ltd

Access to resources Recommend Favorite

When does a crystal conduct heat like a glass?

By Keppens V.   Sales B. C.   Mandrus D.   Chakoumakos B. C.   Laermans C.  

Philosophical Magazine Letters, Vol. 80, Iss. 12, 2000-12 ,pp. : 807-812

Taylor & Francis Ltd

Access to resources Recommend Favorite

When does rank( ABC ) = rank( AB ) + rank( BC ) - rank( B ) hold?

By Tian Y.   Styan G.P.H.  

International Journal of Mathematical Education in Science and Technology, Vol. 33, Iss. 1, 2002-01 ,pp. : 127-137

Taylor & Francis Ltd

Access to resources Recommend Favorite

When is Every Hausdorff Continuous Interval-valued Function Bounded by Continuous Functions?

By Dăneţ Nicolae  

Quaestiones Mathematicae, Vol. 32, Iss. 3, 2009-09 ,pp. : 363-369

Taylor & Francis Ltd

Access to resources Recommend Favorite