Odinary differential operators of odd order with distribution coefficients

K. A. Mirzoev, A. A. Shkalikov

We work with differential expressions of the form \begin{align} τ_{2n+1} y &=(-1)^ni \{(q_{0}y^{(n+1)})^{(n)}+(q_{0}y^{(n)})^{(n+1)}\}+ \sum\limits_{k=0}^{n}(-1)^{n+k}(p^{(k)}_ky^{…