Mathematics at OSU Marion


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Mathematical Research of Dr. Brian McEnnis

My research is in

A selection of recent papers:

  1. McEnnis, Brian W. Models for operators with trivial residual space. Acta Sci. Math. (Szeged) 55 (1991), no. 3-4, 371--398.
  2. McEnnis, Brian W. Shifts on Kre\u\i n spaces. Operator theory: operator algebras and applications, Part 2 (Durham, NH, 1988), 201--211, Proc. Sympos. Pure Math., 51, Part 2, Amer. Math. Soc., Providence, RI, 1990.
  3. McEnnis, Brian Dilations of holomorphic semigroups. J. Operator Theory 23 (1990), no. 1, 21--42.
  4. McEnnis, Brian W. Uniformly continuous semigroups with bounded characteristic functions. J. Operator Theory 22 (1989), no. 2, 209--232.
  5. McEnnis, Brian W. The characteristic function of a uniformly continuous semigroup. Miniconference on harmonic analysis and operator algebras (Canberra, 1987), 138--156, Proc. Centre Math. Anal. Austral. Nat. Univ., 15, Austral. Nat. Univ., Canberra, 1987.
  6. McEnnis, Brian W. Shifts on indefinite inner product spaces. II. Pacific J. Math. 100 (1982), no. 1, 177--183.
  7. McEnnis, Brian W. Fundamental reducibility of selfadjoint operators on Kre\u\i n space. J. Operator Theory 8 (1982), no. 2, 219--225.
  8. McEnnis, Brian W. Models for operators with bounded characteristic function. Acta Sci. Math. (Szeged) 43 (1981), no. 1-2, 71--90.
  9. McEnnis, Brian W. The distortion coefficient of an operator with bounded characteristic function. Indiana Univ. Math. J. 30 (1981), no. 1, 65--71.
  10. McEnnis, Brian W. Characteristic functions and dilations of noncontractions. J. Operator Theory 3 (1980), no. 1, 71--87.
  11. McEnnis, Brian W. Shifts on indefinite inner product spaces. Pacific J. Math. 81 (1979), no. 1, 113--130.
  12. McEnnis, Brian W. Purely contractive analytic functions and characteristic functions of noncontractions. Acta Sci. Math. (Szeged) 41 (1979), no. 1-2, 161--172.