Automated Deduction in Geometry: 10th International Workshop, ADG 2014, Coimbra, Portugal, July 9-11, 2014, Revised Selected Papers (Lecture Notes in Computer Science Book 9201)

This book constitutes the thoroughly refereed post-workshop proceedings of the 10th International Workshop on Automated Deduction in Geometry, ADG 2014, held in Coimbra, Portugal, in July 2014. The 11 revised full papers presented in this volume were carefully selected from 20 submissions. The papers show the trend set of current research in automated reasoning in geometry. Front Matter....Pages I-IX Star-Unfolding Polygons....Pages 1-20 Volume Frameworks and Deformation Varieties....Pages 21-36 Recent Advances in Real Geometric Reasoning....Pages 37-52 The Relation Tool in GeoGebra 5....Pages 53-71 Computer Theorem Proving for Verifiable Solving of Geometric Construction Problems....Pages 72-93 Integrated Circumradius and Area Formulae for Cyclic Pentagons and Hexagons....Pages 94-107 Extension of Simson–Wallace Theorem on Skew Quadrilaterals and Further Properties....Pages 108-118 Current Status of the I2GATP Common Format....Pages 119-128 On Flattenability of Graphs....Pages 129-148 Discovering Geometric Theorems from Scanned and Photographed Images of Diagrams....Pages 149-165 Combinatorial Rigidity and Independence of Generalized Pinned Subspace-Incidence Constraint Systems....Pages 166-180 Back Matter....Pages 181-181