A Healthy Son

Cloud SON: A New Member of the SON Family

Death of a Son

Something has ceased to come along with me. Something like a person: something very like one. And there was no nobility in it Or anything like that.

Le Laboratoire de Lague: Son role et son expansion

As remembered by a son.

The Peters family is a Yale family, and Jack Peters' branch of the family extended to five generations at Yale when my third daughter, Barbara, received her M.D. degree, with honors, in 1979. We trace our origins back to when Andrew Peters came to America from England in 1702 and settled in Andover, Massachusetts. Our family's Yale connection goes back to Jack's grandfather, Thomas McClure Pete...

IRREDUCIBILITY OF COMMUTING VARIETY ASSOCIATED WITH (son+m, son⊕som)

The ground field k is algebraically closed and of characteristic zero. Let g be a reductive algebraic Lie algebra over k and σ an involutory automorphism of g. Then g = g0 ⊕ g1 is the direct sum of σ-eigenspaces. Here g0 is a reductive subalgebra and g1 is a g0-module. Let G be the adjoint group of g and G0 ⊂ G a connected subgroup with LieG0 = g0. The commuting variety of (g, g0) is the follow...