<P></P><P>"Knot theory is a fascinating mathematical subject, with multiple links to theoretical physics. This enyclopedia is filled with valuable information on a rich and fascinating subject."</P><B><I><P>¿ Ed Witten, Recipient of the Fields Medal</P></B></I><P>"I spent a pleasant afternoon perusing the <B>Encyclopedia of Knot Theory</B>. It¿s a comprehensive compilation of clear introductions to both classical and very modern developments in the field. It will be a terrific resource for the accomplished researcher, and will also be an excellent way to lure students, both graduate and undergraduate, into the field."</P><B><I><P>¿ Abigail Thompson, Distinguished Professor of Mathematics at University of California, Davis </P></B></I><P>Knot theory has proven to be a fascinating area of mathematical research, dating back about 150 years. <B>Encyclopedia of Knot Theory </B>provides short, interconnected articles on a variety of active areas in knot theory, and includes beautiful picture