Geometric design method for class I inlay cavity
نویسندگان
چکیده
منابع مشابه
Geometric design method for class I inlay cavity.
The purpose of the present study was to establish a geometric design method for class I inlay cavities as a future method of computer-aided tooth preparation. Major occlusal fissures were used as a starting point of the cavity design and marked as multiple continuous line segments. An experimental cavity outline was defined by circular arcs and Bézier curves with three design parameters: minimu...
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Geometric Class Field Theory I
1.1. The Artin map. Let’s start off by reviewing the classical origins of class field theory. The motivating problem is basically to “describe” in some meaningful way the abelian extensions of a number field F , or what is essentially the same: the abelianized Galois group Gal(K/K)ab (since its finite quotients are the Galois groups of finite abelian extensions of K). If we’re going to describe...
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ژورنال
عنوان ژورنال: Dental Materials Journal
سال: 2010
ISSN: 1881-1361,0287-4547
DOI: 10.4012/dmj.2010-066