We prove that if
ω,
ω1,
ω2,
v1,
v2 are appropriate,
,
j=1,2, and
ωaLp, then the Toeplitz operator
Tph1,h2(a) from
to
belongs to the Schatten–von Neumann class of order
p. From this property we prove convolution properties between weighted Lebesgue spaces and Schatten–von Neumann classes of symbols in pseudo-differential calculus.