+ wishlist Convexity from the Geometric Point of View: Exercises and Solutions (Cornerstones) [9783031839368] Add to Cart The item has been added Author: Vitor Balestro Horst Martini Ralph Teixeira Convexity from the Geometric Point of View: Exercises and Solutions (Cornerstones) [9783031839368] Buy More - Save More. Below are the available bulk discount rates for each individual item when you purchase a certain amount Quantity Price Savings 25 - 49 12% 50 - 99 13% 100+ 14% List Price As Low as $179.99 Format: Hardcover