Abstract: | Let $F$ be an algebraically closed field of prime characteristic,
and $W(m,n,\textbf{1})$ be the simple restricted Lie superalgebra of
Witt type over $F$, which is the Lie superalgebra of
superderivations of the superalgebra $\fraka(m;\textbf{1})\otimes
\wedge(n)$, where $\fraka(m;\textbf{1})$ is the truncated polynomial
algebra with $m$ indeterminants and $\wedge(n)$ is the Grassmann
algebra with $n$ indeterminants. In this paper, the author
determines the character formulas for a class of simple restricted
modules of $W(m,n,\textbf{1})$ with atypical weights of type I. |