منابع مشابه
Thymineless death in polA+ and polA- strains of Escherichia coli.
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Pola is a functional style programming language—currently under development—whose type system guarantees that all its programs run in polynomial time. Indeed, as every polynomial time (PTIME) algorithm can be rendered in Pola, the language is complete for polynomial time programming. Furthermore, to someone familiar with functional programming, Pola enforces a style of programming which is—rela...
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A 1,197-bp region of the broad-host-range plasmid pCU1 is adequate for its replication. Analysis of replicating molecules containing this region reveals three clustered origins of vegetative replication and replication proceeds bidirectionally from each in a theta mode. In an Escherichia coli polymerase I deletion mutant, utilization of one of these three origins was not detected. The potential...
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In this paper, a Krein-Milman type theorem in $T_0$ semitopological cone is proved, in general. In fact, it is shown that in any locally convex $T_0$ semitopological cone, every convex compact saturated subset is the compact saturated convex hull of its extreme points, which improves the results of Larrecq.
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ژورنال
عنوان ژورنال: Journal of Mathematical Analysis and Applications
سال: 1976
ISSN: 0022-247X
DOI: 10.1016/0022-247x(76)90144-x