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Superalgebra
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Is it possible to write the fermionic quantum harmonic oscillator using $P$ and $X$?
May 21st, 2020
superalgebra
quantum-mechanics
harmonic-oscillator
fermions
grassmann-numbers
Does the commutator of anything with itself not vanish?
August 1st, 2022
operators
superalgebra
grassmann-numbers
commutator
supersymmetry
Integrals over Grassmann numbers
November 15th, 2020
fermions
integration
grassmann-numbers
superalgebra
What are Grassmann (even/odd) numbers used in superalgebras?
April 23rd, 2020
fermions
supersymmetry
grassmann-numbers
mathematical-physics
superalgebra
Basic Grassmann/Berezin Integral Question
January 4th, 2021
grassmann-numbers
supersymmetry
fermions
integration
superalgebra
Why/How is this Wick's theorem?
April 23rd, 2020
operators
quantum-field-theory
conformal-field-theory
wick-theorem
superalgebra
Dirac equation as Hamiltonian system
August 1st, 2022
dirac-equation
quantum-field-theory
hamiltonian-formalism
fermions
superalgebra
Grassmann paradox weirdness
August 1st, 2022
superspace-formalism
quantum-field-theory
superalgebra
grassmann-numbers
fermions
Grassmann numbers as eigenvalues of nilpotent operators?
April 3rd, 2020
field-theory
superalgebra
exterior-algebra
eigenvalues-eigenvectors
What do the supercharges in extended supersymmetry do?
August 1st, 2022
supersymmetry
superalgebra
How do you find a particular representation for Grassmann numbers?
August 1st, 2022
linear-algebra
representation-theory
superalgebra
grassmann-numbers
fermions