Symmetric linear collision operators in kinetic theory
نویسندگان
چکیده
منابع مشابه
kinetic equations with positive collision operators
kinetic equations with positive collision operators Abstract We consider " forward-backward " parabolic equations in the abstract form Jdψ/dx+Lψ = 0, 0 < x < τ ≤ ∞, where J and L are operators in a Hilbert space H such that J = J * = J −1 , L = L * ≥ 0, and ker L = 0. The following theorem is proved: if the operator B = JL is similar to a self-adjoint operator, then associated half-range bounda...
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ژورنال
عنوان ژورنال: Journal of Statistical Physics
سال: 1987
ISSN: 0022-4715,1572-9613
DOI: 10.1007/bf01009365