Navigacija
Lista poslednjih: 16, 32, 64, 128 poruka.

Malo teorije grafova - konkretno Poljina teorema

[es] :: Matematika :: Malo teorije grafova - konkretno Poljina teorema

[ Pregleda: 3093 | Odgovora: 5 ] > FB > Twit

Postavi temu Odgovori

Autor

Pretraga teme: Traži
Markiranje Štampanje RSS

pirgos_madden
Pirgos Madden
Pirot

Član broj: 16752
Poruke: 322
195.252.107.*

Jabber: Programing
Sajt: www.pirot-mafia.co.sr


Profil

icon Malo teorije grafova - konkretno Poljina teorema11.09.2004. u 11:36 - pre 238 meseci
Moze li neko da mi da konkretnu definiciju i neki mali primercic primene ove teoreme. Dolazi u obzir i neki link, ali ja nisam uspeo da pronadjem nista korisno.
-I srusise se nasi divni snovi !!!
-NATO is bombing Serbia, a Yugoslavian republic, to stop the Serbs from forcing ethnic Albanians from Kosovo. Serb supporters sock it to NATO, U.S. Web sites. Magis says NATO headquarters won't launch an electronic counterstrike. "We want to show we're more civilized," he says. "We believe in freedom of speech." NATO is even discussing the possibility of hosting Serbian information on the Web so the Serbs can share their views.
 
Odgovor na temu

pirgos_madden
Pirgos Madden
Pirot

Član broj: 16752
Poruke: 322
195.252.107.*

Jabber: Programing
Sajt: www.pirot-mafia.co.sr


Profil

icon Re: Malo teorije grafova - konkretno Poljina teorema12.09.2004. u 20:09 - pre 238 meseci
Inace (cisto da kazem jos nesto) ova teorema je nesto slicno kao Kejlijeva s tim sto se koristi za neoznacene grafove - odnosno za njihovo prebrojavanje.
Ajde ljudi, pomagajte!
-I srusise se nasi divni snovi !!!
-NATO is bombing Serbia, a Yugoslavian republic, to stop the Serbs from forcing ethnic Albanians from Kosovo. Serb supporters sock it to NATO, U.S. Web sites. Magis says NATO headquarters won't launch an electronic counterstrike. "We want to show we're more civilized," he says. "We believe in freedom of speech." NATO is even discussing the possibility of hosting Serbian information on the Web so the Serbs can share their views.
 
Odgovor na temu

lampica
Bg

Član broj: 31577
Poruke: 109
195.252.98.*

ICQ: 334198593
Sajt: www.skoladekart.com


Profil

icon Re: Malo teorije grafova - konkretno Poljina teorema13.09.2004. u 13:43 - pre 238 meseci
Da li nesto od ovog pomaze:

http://math.dartmouth.edu/~doyle/docs/thesis/thesis/thesis.html

http://mathforum.org/discuss/sci.math/a/t/258538

http://arxiv.org/PS_cache/math/pdf/0310/0310384.pdf

http://www.mapleapps.com/categ.../combinatorics/html/polya.html

http://www.math.uu.se/bullen/html/bull755.html

www.math.uni-bonn.de/people/woermann/w1.ps
 
Odgovor na temu

lampica
Bg

Član broj: 31577
Poruke: 109
195.252.98.*

ICQ: 334198593
Sajt: www.skoladekart.com


Profil

icon Re: Malo teorije grafova - konkretno Poljina teorema13.09.2004. u 13:44 - pre 238 meseci
Evo jos jedan sa opstim informacijama o teoremi:

http://mathworld.wolfram.com/PolyaEnumerationTheorem.html
 
Odgovor na temu

pirgos_madden
Pirgos Madden
Pirot

Član broj: 16752
Poruke: 322
195.252.107.*

Jabber: Programing
Sajt: www.pirot-mafia.co.sr


Profil

icon Re: Malo teorije grafova - konkretno Poljina teorema13.09.2004. u 19:11 - pre 238 meseci
Pa slabo, samo sam u onom radu "Isomers, Groups, and Combinatorics" nasao ono sto mi treba dok ostali nesto tupe do besvesti - meni konkretno treba primena kod racunanja broj izomera, cak sam na mathforum-u nasao sledece (neki lik pita):

Citat:
Has anyone heard of a proof of polya's theorem ??

It says that the number of zeros of the heat equation with periodic
intial data of period 1 can only decrease with time .
Any ideas of proof ?


gde li je ovo iskopao....svaka mu cast? (da je to rekao mojoj profesorki hemije onesvestila bi se)
-I srusise se nasi divni snovi !!!
-NATO is bombing Serbia, a Yugoslavian republic, to stop the Serbs from forcing ethnic Albanians from Kosovo. Serb supporters sock it to NATO, U.S. Web sites. Magis says NATO headquarters won't launch an electronic counterstrike. "We want to show we're more civilized," he says. "We believe in freedom of speech." NATO is even discussing the possibility of hosting Serbian information on the Web so the Serbs can share their views.
 
Odgovor na temu

pirgos_madden
Pirgos Madden
Pirot

Član broj: 16752
Poruke: 322
195.252.107.*

Jabber: Programing
Sajt: www.pirot-mafia.co.sr


Profil

icon Re: Malo teorije grafova - konkretno Poljina teorema16.09.2004. u 01:05 - pre 238 meseci
Citat:
pirgos_madden: samo sam u onom radu "Isomers, Groups, and Combinatorics" nasao ono sto mi treba


Pa dobro....nisam trebao ovo da kazem, iz razloga sto su svi verovatno shvatili ovo kao pomoc odnosno da je to sve sto mi treba, ali nije tako. Dakle u tom radu ima neceg ali nedovoljno i neprakticno - dakle u stilu kao da cu celog zivota da se bavimn topologijom i teorijom grafova.
Moje pitanje je konkretno i vise ne vazi ono:

Citat:
pirgos_madden: Dolazi u obzir i neki link, ali ja nisam uspeo da pronadjem nista korisno.


(moze vaziti samo ako je nesto stvarno ok). Ako neko zna da mi objasni ovu teoremu i neku primenu nek to uradi u suprotnom hvala svima koliko vas ima ... i to je to.
-I srusise se nasi divni snovi !!!
-NATO is bombing Serbia, a Yugoslavian republic, to stop the Serbs from forcing ethnic Albanians from Kosovo. Serb supporters sock it to NATO, U.S. Web sites. Magis says NATO headquarters won't launch an electronic counterstrike. "We want to show we're more civilized," he says. "We believe in freedom of speech." NATO is even discussing the possibility of hosting Serbian information on the Web so the Serbs can share their views.
 
Odgovor na temu

[es] :: Matematika :: Malo teorije grafova - konkretno Poljina teorema

[ Pregleda: 3093 | Odgovora: 5 ] > FB > Twit

Postavi temu Odgovori

Navigacija
Lista poslednjih: 16, 32, 64, 128 poruka.