Harren, Rolf; van Stee, Rob Improved absolute approximation ratios for two-dimensional packing problems. (English) Zbl 1255.68304 Dinur, Irit (ed.) et al., Approximation, randomization, and combinatorial optimization. Algorithms and techniques. 12th international workshop, APPROX 2009, and 13th international workshop, RANDOM 2009, Berkeley, CA, USA, August 21–23, 2009. Proceedings. Berlin: Springer (ISBN 978-3-642-03684-2/pbk). Lecture Notes in Computer Science 5687, 177-189 (2009). MSC: 68W25 90C27 90C59 PDFBibTeX XMLCite \textit{R. Harren} and \textit{R. van Stee}, Lect. Notes Comput. Sci. 5687, 177--189 (2009; Zbl 1255.68304) Full Text: DOI
Cui, Yaodong; Zhao, Xinfang; Yang, Ying; Yu, Peng Uniform block patterns for constrained guillotine cutting of rectangular items. (English) Zbl 1168.90540 Int. J. Inf. Manage. Sci. 20, No. 1, 89-101 (2009). MSC: 90B90 PDFBibTeX XMLCite \textit{Y. Cui} et al., Int. J. Inf. Manage. Sci. 20, No. 1, 89--101 (2009; Zbl 1168.90540) Full Text: Link
Benincasa, T.; Moroşanu, C. Fractional steps scheme to approximate the phase-field transition system with non-homogeneous Cauchy-Neumann boundary conditions. (English) Zbl 1177.35019 Numer. Funct. Anal. Optim. 30, No. 3-4, 199-213 (2009). MSC: 35A35 35K55 80A20 65M60 35K20 65M12 PDFBibTeX XMLCite \textit{T. Benincasa} and \textit{C. Moroşanu}, Numer. Funct. Anal. Optim. 30, No. 3--4, 199--213 (2009; Zbl 1177.35019) Full Text: DOI Link