Zhi Cheng Livres

Focusing on the fundamentals of general relativity, this book employs the International System of Units (SI) to derive key formulas and introduces low-dimensional Riemannian geometry to enhance comprehension of curved space-time. It features a thorough explanation of the Einstein summation convention, aiding in tensor calculations. Each chapter outlines specific learning goals and includes exercises and inquiry topics, facilitating a practical understanding of complex concepts. A background in advanced mathematics and general physics is sufficient for readers.

The book presents a groundbreaking theory of virtual spacetime physics, offering a fresh perspective on Maxwell's equations and their solutions. It provides new insights that align with established theories in quantum mechanics, quantum field theory, and general relativity, enhancing clarity and simplicity in understanding complex phenomena. By introducing virtual spacetime, the author resolves previously perplexing problems with ease, akin to how imaginary numbers simplify mathematical concepts. Accessible to readers with basic higher mathematics knowledge, it delves into the forefront of contemporary physics.

This book explores societal issues through the lens of thermodynamics, addressing conflicts like Russia-Ukraine and the dynamics of different cultures. It analyzes social systems by quantifying parameters related to social pressure and entropy, using accessible mathematics to understand societal phase transitions and their implications.

Die Einführung in die Theorie der virtuellen Raumzeitphysik beleuchtet die Ableitung und Lösung neuer Maxwell-Gleichungen, die im Einklang mit Quantenmechanik und allgemeiner Relativitätstheorie stehen. Durch die Ergänzung der virtuellen Raumzeit wird die Theorie präziser und ermöglicht die Erklärung von Phänomenen, die bisher ungelöst blieben. Ähnlich wie imaginäre Zahlen in der Mathematik, vereinfacht diese Theorie komplexe Probleme der Physik. Grundkenntnisse der Hochschulmathematik reichen aus, um die aktuellen Entwicklungen in der Physik nachvollziehen zu können.