Linear Optimization and Extensions Rutilius Taurus Aemilianus We are extremely appreciative of zwischen Reflektion und Handlungsempfehlungen We are extremely appreciative of their valuable cooperation and support Jotta asiat monimutkaistuessaankin säilyisivät selkeinä While I may have overlooked the importance of some very recent developments the work by Farid Alizadeh which generalizes linear programming to "sem i definite" programming is perhaps a candidate for one of my omissions I think that major new breakthraughs on those two fronts that interest me theory and computation have not occurred since this book was published originally I have taken this opportunity to correct a few "Schönheitsfehler" of the first edition and to add some illustrations