: White Water and Black Magic . Richard C. Gill.

Magic Labelings of Graphs , Symmetric Magic Squares , Systems of Parameters , and Cohen - Macaulay Rings Richard

Voodoo, Black Magic and the Hawaiian Kahuna.

the black hole and the white dwarf

astrophysics is becoming now an integral part of general physics. considering the black hole theory ,which is a new and exciting branch of relativistic astrophysics, we see many connections between elementary particle physics and astrophysics. in this article we attempt to explain the development of star physics ,in an easy ,understandable manner. previous knowledge of relativistic theory or cl...

Large Black Circle Black Pentagon Large Black Square Large White Square Small Black Diamond Small White Diamond Small Black Lozenge Small White Lozenge Small White Arabic Star

These ruminations are based on based on UTR 25 (Unicode and Mathematics), revision 7, section 2.11 (Geometric Shapes) in particular. The conclusions are-(i) a plea for more consistency when naming characters; (ii) a request that characters based on abstract shapes should have some indicator of the size of the character relative to the rest of the font; (iii) that the code chart entry for U+2023...

Black and White and Colour