Abhay Ashtekar

• 100 Years of Relativity
• Asymptotic quantization
• Conceptual problems of quantum gravity
• General Relativity and Gravitation
• Lectures on Non-Perturbative Canonical Gravity
• Lectures on non-perturbative canonical gravity
• New perspectives in canonical gravity
• Revisiting the foundations of relativistic physics
• Revisiting the foundations of relativistic physics
• Springer Handbook of Spacetime
• 100 Years of Relativity
• Asymptotic Structre Spacetme