The algebra of unbounded continuous functions on a Stonean space and unbounded operators.
نویسندگان
چکیده
منابع مشابه
On unbounded operators and applications
is a solvable linear equation in a Hilbert space H , A is a linear, closed, densely defined, unbounded operator in H , which is not boundedly invertible, so problem (1) is ill-posed. It is proved that the closure of the operator (AA + α I )−1A∗, with the domain D(A), where α > 0 is a constant, is a linear bounded everywhere defined operator with norm ≤ 1 2 √ α . This result is applied to the va...
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ژورنال
عنوان ژورنال: Michigan Mathematical Journal
سال: 1999
ISSN: 0026-2285
DOI: 10.1307/mmj/1030132357