Ceramic dental materials have been considered as alternatives to metals for dental implants application. In this respect, zirconia tetragonal stabilized with %3 yttrium, is of great importance among the ceramic materials for endosseous dental implant application. Because of its good mechanical properties and color similar to tooth. The aim and novelty of this study was to design and prepare Y-T...

the main goal of this paper is the study of the generalized hyers-ulam stability of the following functionalequation f (2x  y)  f (2x  y)  (n 1)(n  2)(n  3) f ( y)  2n2 f (x  y)  f (x  y)  6 f (x) where n  1,2,3,4 , in non–archimedean spaces, by using direct and fixed point methods.

In this paper, we prove the generalized Hyers-Ulam stability of the quadratic functionalequation$$f(x+y)+f(x-y)=2f(x)+2f(y)$$in non-Archimedean $mathcal{L}$-fuzzy normed spaces.

2,109,698 3/1938 Harman ....................................... 18/53 2,186,769 1/1940 Schrim ......... ... 260/377 4,123,530 10/1978 Corvi-Mora ......... ... 424/250 5,506,258 4/1996 Christophe et al. . ... 514/423 5,552,411 9/1996 Downing et al. ........ ... 514/312 5,554,621 9/1996 Poindexter et al. .................... 514/278 5,571,921 11/1996 Bender et al. .......................... 546/1...

it is required by law to keep an eye on any human embryo created in any other way than by the natural proceedings. In December 2002, the High Court seriously undermined the HFEA's position when it decided that its ruling that allowed the Hashmi family to use embryo selection had exceeded its legal powers. In May, however, the appeal court overturned that judgment and cleared the last legal hurd...