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- Newsgroups: sci.math
- Subject: Re: no, this is not homework
- Message-ID: <a_rubin.722304059@dn66>
- From: a_rubin@dsg4.dse.beckman.com (Arthur Rubin)
- Date: 21 Nov 92 00:00:59 GMT
- References: <92324.060736RVESTERM@vma.cc.nd.edu>
- Organization: Beckman Instruments, Inc.
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- In <92324.060736RVESTERM@vma.cc.nd.edu> <RVESTERM@vma.cc.nd.edu> writes:
-
- >given an n-chromatic graph on m vertices, what is the maximum number
- >of edges possible?
-
- m = k n + r, 0<=r<n
-
- E = m(m-1)/2 - r (k+1)(k+2)/2 - (n-r) k (k+1)/2
-
-
- --
- Arthur L. Rubin: a_rubin@dsg4.dse.beckman.com (work) Beckman Instruments/Brea
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