Abstract

In this note we obtain a formula for the number of orthants intersected by a subspace of Rn. Stiemke's theorem and ipso the above mentioned transposition theorem will be obtained as a direct consequence of the formula. We employ the following terminology. The hyperplanes H1, * * *, H8 of Rn (s > n) are said to be in general position if the intersection of any n of them is 0. The k-dimensional subspace S of Rn is said to be in general position if the n subspaces HinS, where Hi= {xIxi=0} (1 0, 1 ? i ? n } where {}i I denotes any fixed choice of + l's. We now prove the following:

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.