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List of forum topicsenRe: μTBF - homework to solve
http://mathforum.org/kb/thread.jspa?messageID=9689146&tstart=0#9689146
]]>Jan 25, 2015 8:02:45 AMJan 25, 2015 8:02:45 AMkrose0Re: μTBF - homework to solve
http://mathforum.org/kb/thread.jspa?messageID=9682552&tstart=0#9682552
you should be able to differentiate p(t) to get d(p(t)) = xxx dt and that should give as integrand ( xxx t dt )

with final]]>Jan 16, 2015 9:03:37 AMJan 16, 2015 9:03:37 AMwouter.meeussen@telenet.be0μTBF - homework to solve
http://mathforum.org/kb/thread.jspa?messageID=9682073&tstart=0#9682073
I am student of Computer Science and got a homework for bonus points to do, problem not sure where to start. I have got an integral to]]>Jan 15, 2015 4:35:08 PMJan 15, 2015 4:35:08 PMkrose2Re: Double summation with index constraits
http://mathforum.org/kb/thread.jspa?messageID=9670700&tstart=0#9670700
write f(t,2k,r) = f(t,2k,r)* d(k <= t)

where d = 1 if k<=t and 0 otherwise then you]]>Dec 23, 2014 7:40:58 AMDec 23, 2014 7:40:58 AMarajam@yahoo.com0Re: Proofs of 5 color theorem
http://mathforum.org/kb/thread.jspa?messageID=9667229&tstart=0#9667229
]]>Dec 19, 2014 10:51:48 AMDec 19, 2014 10:51:48 AMGuyinMississippi0Periodic function resources
http://mathforum.org/kb/thread.jspa?messageID=9666321&tstart=0#9666321
Dec 18, 2014 4:37:52 AMDec 18, 2014 4:37:52 AMDoctorEvil0Double summation with index constraits
http://mathforum.org/kb/thread.jspa?messageID=9662820&tstart=0#9662820
How do I evaluate the following double summation: $$ \sum_{t=0}\infty \sum_{j=0}^{2t} f(t,j,r) $$ where r is positive]]>Dec 12, 2014 6:55:04 AMDec 12, 2014 6:55:04 AMLudwig_Hus1Proofs of 5 color theorem
http://mathforum.org/kb/thread.jspa?messageID=9622663&tstart=0#9622663
Are there other proofs of 5 color theorem, not by Heawood?

Coz I think I found a cool and easy proof using flows.

Thank]]>Oct 18, 2014 4:43:23 AMOct 18, 2014 4:43:23 AMGoodOne0Re: Problem about arithmetic progression
http://mathforum.org/kb/thread.jspa?messageID=9602289&tstart=0#9602289
You basically had it solved. Thanks again, and best wishes with other problems. Ben ----- Original Message ----- From:]]>Sep 20, 2014 8:25:13 PMSep 20, 2014 8:25:13 PMbenb0Re: Problem about arithmetic progression
http://mathforum.org/kb/thread.jspa?messageID=9602095&tstart=0#9602095
prob solved. Yeah, it was good to assume n = m.. :) Thank You very much!