Feynman Integrals

Feynman integrals are essential for precision calculations in quantum field theory and offer intriguing mathematical insights. The textbook begins with foundational concepts, requiring only a background in special relativity and undergraduate mathematics. It gradually introduces advanced topics from both quantum field theory and mathematics, making complex ideas accessible to readers. This resource serves as both an introduction and a deeper exploration of Feynman integrals, appealing to those interested in their theoretical and mathematical significance.