Math Problem Statement
Considere el conjunto 4𝜎%, 𝜎&, 𝜎'6 formado por las siguientes matrices: 𝜎% = 70 1 1 0 8 𝜎& = 70 −𝑖 𝑖 0 8 𝜎' = 71 0 0 −1 8 Determine: (i) si el conjunto anterior es l.i.; (ii) considerando el producto interno usual de matrices, así como la norma inducida usual, si este conjunto de matrices es un conjunto ortogonal, ortonormal o ninguno. Estas matrices, conocidas como las matrices de Pauli, son fundamentales en el estudio de la Mecánica Cuántica.
Solution
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Math Problem Analysis
Mathematical Concepts
Linear Independence
Matrix Inner Product
Orthogonality
Quantum Mechanics
Formulas
a1σ1 + a2σ2 + a3σ3 = 0 for linear independence
⟨A, B⟩ = tr(A†B) for matrix inner product
Theorems
Linear Independence Theorem
Orthogonality Criterion in Inner Product Spaces
Suitable Grade Level
University Level (Quantum Mechanics, Linear Algebra)
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