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\input zb-matheduc
\iteman{ZMATH 2012f.00024}
\itemau{Nordgren, R.P.}
\itemti{New constructions for special magic squares.}
\itemso{Int. J. Pure Appl. Math. 78, No. 2, 133-154 (2012).}
\itemab
Summary: Systematic methods are presented for constructing special magic squares of arbitrarily large size, including regular (or associative), pandiagonal, and most-perfect magic squares as well as ultra-magic squares (regular and pandiagonal). The methods of matrix analysis are employed to define these special magic squares and develop novel methods of constructing them.
\itemrv{~}
\itemcc{A25 K25}
\itemut{magic squares; Latin squares; matrix analysis}
\itemli{http://www.ijpam.eu/contents/2012-78-2/2/index.html}
\end