---
product_id: 53241305
title: "Geometry of Convex Sets"
brand: "john wiley & sons inc"
price: "€ 227.93"
currency: EUR
in_stock: true
category: "Hardcover"
url: https://www.desertcart.fi/products/53241305-geometry-of-convex-sets
store_origin: FI
region: Finland
---

# Geometry of Convex Sets

**Brand:** john wiley & sons inc
**Price:** € 227.93
**Availability:** ✅ In Stock

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- **What is this?** Geometry of Convex Sets by john wiley & sons inc
- **How much does it cost?** € 227.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
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## Description

A gentle introduction to the geometry of convex sets in n-dimensional space Geometry of Convex Sets begins with basic definitions of the linear concepts of addition and scalar multiplication and then defines the notion of convexity for subsets of n-dimensional space. Many properties of convex sets can be discovered using just the linear structure. However, for more interesting results, it is necessary to discuss the notion of distance about open sets, closed sets, bounded sets, and compact sets. The book illustrates the interplay between these linear and topological concepts, which makes the notion of convexity so appealing. Thoroughly class-tested, the book discusses topology and convexity in the context of normed linear spaces, specifically with a norm topology on an n-dimensional space. Geometry of Convex Sets also features: * An introduction to n-dimensional geometry including points; lines; vectors; distance; norms; inner products; orthogonality; convexity; hyperplanes; and linear functionals * An introduction to n-dimensional norm topology including interior points and open sets; accumulation points and closed sets; boundary points and closed sets; compact subsets of n-dimensional space; completeness of n-dimensional space; sequences; equivalent norms; distance between sets; and support hyperplanes * Basic properties of convex sets; convex hulls; interior and closure of convex sets; closed convex hulls; accessibility lemma; regularity of convex sets; affine hulls; flats or affine subspaces; affine basis theorem; separation theorems; extreme points of convex sets; supporting hyperplanes and extreme points; existence of extreme points; Krein-Milman theorem; polyhedral sets and polytopes; and Birkhoff s theorem on doubly stochastic matrices * Discussions on Helly s theorem; the Art Gallery theorem; Vincensini s problem; Hadwiger s theorems; theorems of Radon and Caratheodory; Kirchberger s theorem; Helly-type theorems for circles; covering problems; piercing p

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-31*