This is a comprehensive survey on an interesting problem in combinatorial geometry first proposed by Erdös. The last most thorough survey in this area was by Morris and Soltan [20]. There has been a significant development in this area after this. In this survey, we present problems regarding point sets with (i) convex empty polygons and (ii) point subsets having a specified number of interior ...

Soltan Institute for Nuclear Studies, Warsaw, Poland LPT, Université Paris-Sud, 91405, Orsay, France We analyse deeply-virtual Compton scattering on a proton target, γP → P γ in the backward region and in the scaling regime. We define the transition distribution amplitudes which describe the proton to photon transition. Model-independent predictions are given to test this description, for curre...

HEALTH AND MEDICINE 2 PRESIDENT OBAMA 2 STEROIDS 2 MANNY RAMIREZ 2 SPORTS 2 ECONOMY 2 LAYOFFS 2 GUNS 2 GUN CONTROL 2 GENERAL MOTORS 2 HUMMER 2 SCALPING 2 CONCERT TICKETS 2 MILEY CYRUS 2 TICKETMASTER 2 DAVID LETTERMAN 2 SARAH PALIN 2 TELEVISION 2 PHOTOGRAPHS 2 NEDA AGHA-SOLTAN 2 BARACK OBAMA 2 MICHAEL JACKSON 2 FUNERALS 2 DEATH 2 TEXT MESSAGES 2 SOCIAL ETIQUETTE 2 TECHNOLOGY 2 HEALTH POLICY 2 PR...

F. O. Durães1, V. P. Gonçalves2, F. S. Navarra3, A. L. V. R. dos Reis3, and G. Wilk4 1Universidade Presbiteriana Mackenzie, C.P. 01302-907, São Paulo, SP, Brazil 2Universidade Federal de Pelotas C.P. 354, CEP 96010-900, Pelotas, RS, Brazil 3Instituto de Fı́sica, Universidade de São Paulo, C.P. 66318, 05315-970 São Paulo, SP, Brazil 4 Soltan Institute for Nuclear Studies, Nuclear Theory Departmen...

I NATVIG. J.E., HASEN, s., and DE-BRITO, 1.: ‘Speech processing in the pan-European digital mobile radio system (GSM) System overview’. IEEE Glohcom’89, Dallas, Texas, Nov. 1989, pp. 10601064 2 SOLTAN. o.A.: ‘Survey about existing and future PLMNs’. Internal report no. 2/91 EEAP Dept., Aston University, March 1991 3 HODGES. M.R.L. : ‘The GSM radio interface’, British Telecom Techno/. J . , 1990...

Michał Matuszewski, Wieslaw Królikowski, Marek Trippenbach, and Yuri S. Kivshar Institute for Theoretical Physics, Warsaw University, Hoża 69, PL-00-681 Warsaw, Poland Laser Physics Centre, Research School of Physical Sciences and Engineering, Australian National University, Canberra, Australian Capital Territory 0200, Australia Soltan Institute for Nuclear Studies, Hoża 69, PL-00-681 Warsaw, P...

Starting from the effective lagrangian for QCD at high energy we calculate the lowest perturbative contributions to the classical potential of a relativistic nucleus and compare our results to those derived by Kovchegov in Ref.[3]. We find that our results differ from the classical potential already at order g. Therefore the usage of the effective lagrangian for high energy QCD should allow for...

arid and semi-arid lands cover around one-third of the world's terrestrial expanse and their widespread plantdistributions provide these areas with a high potential for sequestering carbon. vegetation management for developingshrub or tree species in arid and semi-arid regions is one inexpensive and multi-purpose approach for decreasing co2.this study assessed the potential of carbon sequestrat...

or as the ends of a boiv are drawn together." They have a legend that it visits the country every thirty years. The epidemic arrived in Bhamo in June last, having travelled up the Irrawaddy Yalley starting in Rangoon in May and visiting Mandalay during the early part of June. It is interesting to note this following of the important trade route. It is not unlikely that the epidemic originated f...