Analysis of The Histopathological Changes of Epidural Space and Endoneural Structure in Lumbar Spinal Canal Stenosis: a Model For Chronic Compression of The Rat Cauda Equina Nail ÖZDEMİR, Ümit Dursun ACAR, M. Şerefettin CANDA Tepecik Research and Training Hospital , Neurosurgery, İzmir, Türkiye University of Dokuz Eylül School of Medicine, Neurosurgery, İzmir, Türkiye University of Mustafa Kema...

We obtain a polynomial time approximation scheme for the terrain guarding problem improving upon several recent constant factor approximations. Our algorithm is a local search algorithm inspired by the recent results of Chan and Har-Peled [2] and Mustafa and Ray [15]. Our key contribution is to show the existence of a planar graph that appropriately relates the local and global optimum.

MUSTAFA KUTLU’NUN “AKASYALAR AÇAR MI” ADLI HİKÂYESİNİN HERMENEUTİK(YORUMSAMACILIK) KURAMINA GÖRE TAHLİLİ Necati TONGA “Akasyalar Açar mı?” hikâyesi, Mustafa Kutlu’nun Yoksulluk İçimizde adlı eserinin ilk hikâyesidir. Yoksulluk İçimizde; Mustafa Kutlu’nun hikâyeciliğinin en olgun örneklerinden biri kabul edilir.1 Kutlu; bu eserinde Engin ve Süheylâ aşkı çerçevesinde kahramanlarda görülen sosya...