Concept

Four-gradient

Related lectures (25)

Covers EM Field and Discrete Symmetries, emphasizing the importance of symmetries in quantum field theory.

Explores Quantum Natural Gradient optimization in quantum computing and the importance of choosing the right ansatz.

Introduces the concept of fluid kinematics and explores properties, descriptions, and derivatives in fluid mechanics.

Explores proper time, relativistic kinematics, velocity, and acceleration in different reference frames.

Explores the Dirac equation properties, solutions, antiparticles, and spin concepts.

Covers four-vectors, energy-momentum transformation, kinetic energy, and conservation properties in relativistic dynamics.

Covers the Brown-York stress tensor and its relation to AdS/CFT correspondence.

Covers the governing equations for forces and motion in continua, including stress, energy conservation, solid deformation, and fluid motion.

Explores gauge invariance, electromagnetic potentials, superfluid velocity, and superconductors' magnetic field expulsion.

Explores fundamental cosmological puzzles related to dark matter and energy.

Explores inviscid flows, Reynolds number importance, linear deformations, and volume change in fluid dynamics.

Explores the Dirac equation for a moving particle, properties of gamma matrices, solutions, antiparticles, and spinor normalization.

Explores gradient, divergence, and integral theorems in vector calculus.

Covers fluid kinematics, Eulerian and Lagrangian descriptions, total derivative, rotation, vorticity, and Laplacian in fluid dynamics.

Covers the electromagnetic (EM) field in Quantum Field Theory II, discussing gauge transformations, symmetry principles, and field quantization.

Explores light propagation, resonant absorption, and collisionless absorption in plasmas.

Covers the concepts of vector differentiation and convex functions.

Covers the concise local statement of linear momentum balance and continuity, emphasizing the importance of continuity in analyzing particle motion.

Explores electromagnetic fields and discrete symmetries in theoretical physics.

Explores vectorial calculus, divergence, curl, gradient, implicit functions, and local inversion theorems.