tag:blogger.com,1999:blog-81903593124429986902009-10-28T01:17:08.629-04:00Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.comBlogger261125tag:blogger.com,1999:blog-8190359312442998690.post-52352924750778893582009-10-16T14:40:00.000-04:002009-10-16T14:42:16.612-04:00<object width="445" height="364"><param name="movie" value="http://www.youtube.com/v/VZy1TONHC0A&hl=en&fs=1&color1=0x5d1719&color2=0xcd311b&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/VZy1TONHC0A&hl=en&fs=1&color1=0x5d1719&color2=0xcd311b&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-5235292475077889358?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com1tag:blogger.com,1999:blog-8190359312442998690.post-76974989001004795682009-10-13T08:25:00.002-04:002009-10-13T08:32:52.700-04:00Έστω ένας απλός (δεν υπάρχουν self loops, πολλαπλές πλευρές) μη κατευθυνόμενος γράφος και έστω d_i ο βαθμός του κόμβου i.<br />Ονομάζουμε ανεξάρτητο σύνολο ένα σύνολο κόμβων IS={i_1,.., i_k} τέτοιο ώστε οποιεσδήποτε 2 κορυφές l,k του συνόλου ΙS δεν ενώνονται (δλδ δεν υπάρχει πλευρά). Έστω Κ το μέγιστο μέγεθος που μπορεί να έχει ένα IS στο γράφο μας. Να δειχθεί οτι <br />Κ >= \sum_v 1/(d_v+1)<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-7697498900100479568?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com1tag:blogger.com,1999:blog-8190359312442998690.post-2823778578713658062009-10-11T00:45:00.003-04:002009-10-11T00:52:41.101-04:00Να δειχθεί οτι σε ένα μη κατευθυνόμενο γράφο υπάρχουν τουλάχιστον 2 κορυφές με τον ίδιο βαθμό.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-282377857871365806?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com2tag:blogger.com,1999:blog-8190359312442998690.post-36741598555678689252009-09-21T17:43:00.000-04:002009-09-21T17:44:12.713-04:00<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/_EZcpTTjjXY&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/_EZcpTTjjXY&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-3674159855567868925?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-58212762677375314792009-08-23T23:09:00.001-04:002009-08-23T23:11:26.039-04:00<a href="http://www.youtube.com/watch?v=Nmr_Wbg0QG4">http://www.youtube.com/watch?v=Nmr_Wbg0QG4</a><br /><br /><object width="445" height="364"><param name="movie" value="http://www.youtube.com/v/Nmr_Wbg0QG4&hl=en&fs=1&color1=0x006699&color2=0x54abd6&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/Nmr_Wbg0QG4&hl=en&fs=1&color1=0x006699&color2=0x54abd6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-5821276267737531479?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-9810258684123140732009-08-22T16:38:00.002-04:002009-08-22T16:43:37.574-04:00<a href="http://www.in.gr/news/article.asp?lngEntityID=1044650&lngDtrID=244">Το δις εξαμαρτείν</a>.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-981025868412314073?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-91024489090702867562009-08-17T11:16:00.001-04:002009-08-17T11:17:24.224-04:00<a href="http://research.microsoft.com/en-us/um/cambridge/projects/infernet/">http://research.microsoft.com/en-us/um/cambridge/projects/infernet/</a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-9102448909070286756?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-24163586538951753692009-08-07T05:18:00.001-04:002009-08-07T05:18:44.717-04:00<a href="http://kolount.wordpress.com/">http://kolount.wordpress.com/</a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-2416358653895175369?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-16546518468490320812009-08-06T15:48:00.004-04:002009-08-06T15:59:23.049-04:00Poincare's Conjecture ("popularized")<br /><object width="445" height="364"><param name="movie" value="http://www.youtube.com/v/wzsfvTKWqOs&hl=en&fs=1&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/wzsfvTKWqOs&hl=en&fs=1&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><br /><br />Grigori Perelman<br /><object width="580" height="360"><param name="movie" value="http://www.youtube.com/v/In_PRwNzEX8&hl=en&fs=1&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/In_PRwNzEX8&hl=en&fs=1&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="580" height="360"></embed></object><br /><br /><br />The ceremony of 2006. <a href="http://en.wikipedia.org/wiki/Andrei_Okounkov">Andrei Okounkov </a>(Russia), <a href="http://en.wikipedia.org/wiki/Grigori_Perelman">Grigori Perelman</a> (Russia),<a href="http://en.wikipedia.org/wiki/Terence_Tao">Terence Tao</a> (Australia),and <a href="http://en.wikipedia.org/wiki/Wendelin_Werner">Wendelin Werner</a> (France) were awarded the Fields Medal for their contributions to mathematics.But Perelman,who proved the ''Poincaré conjecture'', refused his medal.<br /><br /><object width="445" height="364"><param name="movie" value="http://www.youtube.com/v/GRIdk52VPnI&hl=en&fs=1&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/GRIdk52VPnI&hl=en&fs=1&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><br /><br /><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://upload.wikimedia.org/wikipedia/commons/7/7a/Tao,_Werner,_Okunkow.jpg"><img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 271px;" src="http://upload.wikimedia.org/wikipedia/commons/7/7a/Tao,_Werner,_Okunkow.jpg" border="0" alt="" /></a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-1654651846849032081?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-24871302285826616882009-07-21T18:01:00.001-04:002009-07-21T18:01:32.102-04:00<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/FcVxRp-G_Bg&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/FcVxRp-G_Bg&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-2487130228582661688?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-33462485026629973262009-05-29T22:41:00.003-04:002009-05-29T22:48:15.191-04:00I just found out with great pleasure that Costis Daskalakis won the highly prestigious <a href="http://awards.acm.org/doctoral_dissertation/">ACM Doctoral Dissertation Award</a>. This is great news and unfortunately, media in Greece do not transmit (I wish I am wrong) this kind of piece of news. <br />Congratulations Costi and keep making us proud!<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-3346248502662997326?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com3tag:blogger.com,1999:blog-8190359312442998690.post-38373667393881357362009-05-23T04:03:00.002-04:002009-05-23T04:06:14.360-04:00Run the following commands in your terminal:<br />1) latex paper.tex<br />2) dvips -Ppdf -G0 -tletter paper.dvi<br />3) ps2pdf -dCompatibilityLevel=1.4 -dPDFSETTINGS=/prepress paper.ps paper.pdf<br />To check that everything is good try: <br />pdffonts paper.pdf<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-3837366739388135736?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-24735764134973563732009-05-19T00:01:00.001-04:002009-05-19T00:03:05.479-04:00<object width="445" height="364"><param name="movie" value="http://www.youtube-nocookie.com/v/BdxZSdop2Rc&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube-nocookie.com/v/BdxZSdop2Rc&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-2473576413497356373?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-82385258829163068422009-05-18T23:55:00.002-04:002009-05-18T23:56:02.695-04:00<object width="445" height="364"><param name="movie" value="http://www.youtube-nocookie.com/v/7pXngRBpqnE&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube-nocookie.com/v/7pXngRBpqnE&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-8238525882916306842?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-62916557077828371992009-05-01T01:34:00.001-04:002009-05-01T01:36:34.501-04:00By Dimitris Bertsekas and Ioannis Tsitsiklis, <a href="http://dspace.mit.edu/handle/1721.1/3719">here</a>.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-6291655707782837199?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-5702552515218892482009-04-25T13:30:00.002-04:002009-04-25T13:59:55.025-04:00<object width="445" height="364"><param name="movie" value="http://www.youtube-nocookie.com/v/YgQUiYOs61A&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube-nocookie.com/v/YgQUiYOs61A&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-570255251521889248?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-10644214732988822092009-04-20T03:50:00.001-04:002009-04-20T03:52:52.404-04:00<object width="445" height="364"><param name="movie" value="http://www.youtube-nocookie.com/v/vCWbH28K7Zw&hl=en&fs=1&color1=0x3a3a3a&color2=0x999999&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube-nocookie.com/v/vCWbH28K7Zw&hl=en&fs=1&color1=0x3a3a3a&color2=0x999999&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><br /><br /><object width="445" height="364"><param name="movie" value="http://www.youtube-nocookie.com/v/OnpqSr2eWxs&hl=en&fs=1&color1=0x3a3a3a&color2=0x999999&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube-nocookie.com/v/OnpqSr2eWxs&hl=en&fs=1&color1=0x3a3a3a&color2=0x999999&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-1064421473298882209?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-63639129862717191672009-04-18T23:14:00.000-04:002009-04-18T23:15:01.421-04:00<object width="445" height="364"><param name="movie" value="http://www.youtube-nocookie.com/v/xCvDYRvVL0U&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube-nocookie.com/v/xCvDYRvVL0U&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-6363912986271719167?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-80428219277260502542009-04-11T15:57:00.001-04:002009-04-11T15:57:43.683-04:00You can download the code from <a href="http://apache.securedservers.com/lucene/mahout/0.1/">here</a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-8042821927726050254?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-84735063546904089272009-04-11T00:55:00.000-04:002009-04-11T00:56:05.815-04:00Ένα δωδεκάχρονο παιδάκι βλέποντας τις ειδήσεις ρωτάει τον μπαμπά του:<br />- Μπαμπά, τι είναι η πολιτική;<br />Ο πατέρας, που είναι φανερά ικανοποιημένος που ο γιος του δείχνει σημάδια ωρίμανσης,<br />του απαντάει με ένα παράδειγμα:<br />- Κοίταξε παιδί μου... Μια χώρα είναι σαν μια οικογένεια. Πάρε για παράδειγμα τη δική μας.<br />Η μαμά, είναι σαν την κυβέρνηση, κανονίζει τα πάντα μέσα στο σπίτι.<br />Εγώ, ο πατέρας, είμαι σαν το μεγάλο κεφάλαιο, στηρίζω την οικονομία του σπιτιού.<br />Η υπηρέτρια, είναι σαν την εργατική τάξη, κάνει όλες τις εργασίες που πρέπει να γίνουν.<br />Εσύ, είσαι η κοινή γνώμη που παρατηρεί τα όσα συμβαίνουν γύρω της.<br />Τέλος, το μωρό που έχουμε σπίτι συμβολίζει το μέλλoν της χώρας .<br />Σκέψου τα όλα αυτά το βράδυ, και αύριο θα συζητήσουμε για τα συμπεράσματα που έβγαλες, εντάξει;<br />- Εντάξει μπαμπά, απαντάει ο μικρός, και σκεφτικός πηγαίνει στο κρεβάτι του.<br />Στη διάρκεια της νύχτας και ενώ σκεφτόταν τα σοφά λόγια του πατέρα ,<br />ακούει κλάματα από την κούνια του μωρού.<br />Σηκώνεται πάνω, πλησιάζει την κούνια και βλέπει ότι το μωρό έχει λερωθεί..<br />Πηγαίνει στην κρεβατοκάμαρα να το πει στην μητέρα του,<br />ανοίγει την πόρτα και βλέπει μόνο τη μητέρα του στο κρεβάτι να κοιμάται.<br />Ο πατέρας άφαντος! Τον πιάνει πανικός!<br />Από την μισάνοιχτη πόρτα του δωματίου υπηρεσίας, ακούει ύποπτους θορύβους...πλησιάζει,<br />κοιτάει και βλέπει τον πατέρα του με την υπηρέτρια στα τέσσερα! Κάγκελο ο πιτσιρίκος!<br />- "Τι να κάνω;", σκέφτεται, "να ξυπνήσω την μαμά; θα δει τον μπαμπά με την υπηρέτρια,<br />να διακόψω τον μπαμπά; ντρέπομαι,<br />και ποιος θα αλλάξει το μωρό;;;, εγώ δεν ξέρω να το κάνω..."<br />Αποφασίζει, λοιπόν να κάνει την πάπια και πάει για ύπνο .<br />Το επόμενo μεσημέρι, μετά το φαγητό, λέει ο πατέρας στον γιο:<br />- Λοιπόν; Σκέφτηκες αυτά που σου είπα εχθές;<br />- Ναι πατέρα, τα σκέφτηκα.<br />- Και τι συμπέρασμα έβγαλες;<br />- Όταν η κυβέρνηση κοιμάται, το μεγάλο κεφάλαιο πηδάει την εργατική τάξη ,<br />η κοινή γνώμη αδιαφορεί, και το μέλλον της χώρας είναι βυθισμένο στα σκατά.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-8473506354690408927?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com1tag:blogger.com,1999:blog-8190359312442998690.post-79307271017108563392009-04-08T23:22:00.001-04:002009-04-08T23:26:23.153-04:00<object width="445" height="364"><param name="movie" value="http://www.youtube-nocookie.com/v/k-UKum5XxfE&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube-nocookie.com/v/k-UKum5XxfE&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><br /><br /><object width="445" height="364"><param name="movie" value="http://www.youtube-nocookie.com/v/u3UKeR1LhI8&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube-nocookie.com/v/u3UKeR1LhI8&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-7930727101710856339?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-3391608391569486762009-04-05T18:44:00.000-04:002009-04-05T18:45:13.808-04:00<a href="http://mypage.iu.edu/~rdlyons/prbtree/book.pdf">Here</a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-339160839156948676?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-37219071549933717592009-03-21T01:40:00.001-04:002009-03-21T01:40:45.414-04:00<a href="http://www.mi.sanu.ac.yu/newgraph/">Here</a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-3721907154993371759?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-18650716438908962622009-03-08T23:22:00.001-04:002009-03-08T23:25:38.729-04:00<a href="http://www.cs.princeton.edu/~chazelle/pubs/book.pdf">Here</a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-1865071643890896262?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0tag:blogger.com,1999:blog-8190359312442998690.post-32351421252393139332009-03-08T17:52:00.001-04:002009-03-08T17:52:30.588-04:00<a href="http://www.cs.elte.hu/~lovasz/geomrep.pdf">Here</a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8190359312442998690-3235142125239313933?l=tsourakakis.blogspot.com'/></div>Tsourolampishttp://www.blogger.com/profile/00969292052425834108noreply@blogger.com0