This paper deals with precise mapping properties of the Bergman and Szegö projections of pseudo-convex domains of finite type in C whose Levi form are locally diagonalizable at every point of the boundary (see Section 2 for a precise definition). We obtain sharp estimates for these operators for usual Lpk Sobolev spaces, classical Lipschitz spaces Λα and nonisotropic Lipschitz spaces Γα related...

Suppose that X is an infinite set with |X| ≥ q ≥ א0 and I X is the symmetric inverse semigroup defined on X. In 1984, Levi and Wood determined a class of maximal subsemigroups MA using certain subsets A of X of the Baer-Levi semigroup BL q {α ∈ I X : dom α X and |X \ Xα| q}. Later, in 1995, Hotzel showed that there are many other classes of maximal subsemigroups of BL q , but these are far more...

Dear Editor,After reading Melissa Leilani Larson's review of Levi Peterson's short story collection, Losing a Bit Eden (“The Promise and Limitations Working-Class Male Protagonists,” Dialogue, Summer 2022), I would like to offer different perspective. had an easier time the stories than she did; saw misogyny as satirized.Peterson's main characters—mostly male, mostly rural Western, all ambivale...

Bueker (1948), investigating the effects of implanted tumors on the development of the nervous system of the chick embryo, found that sarcoma 180 caused enlargement (hypertrophy and hyperplasia) of the spinal ganglia in the segments adjacent to it. The motor columns, however, were not enlarged. He suggested that the sarcoma provided a selective periphery with mechanical and histochemical proper...