NAME

       Sk - Dubiner-Sherwin-Karniadakis polynomial basis

SYNOPSIS

       space Vh(omega,"S5");

DESCRIPTION

       This  basis  is described for the triangle by Dubiner (J. Sci. Comput., 1991) and extended
       by Sherwin and Karniadakis (2005, Cambridge Univ. Press) to others reference elements.  It
       is  indicated  in  the  space  (see  space(2))  by  a string starting with the letter "S",
       followed by digits indicating the polynomial order.

OPTIONS

       This basis recognizes the equispaced/warburton node option for degrees of freedom  located
       on sides.  See basis_option(2).

SEE ALSO

       space(2), basis_option(2)

COPYRIGHT

       Copyright  (C) 2000-2018 Pierre Saramito <Pierre.Saramito@imag.fr> GPLv3+: GNU GPL version
       3 or later <http://gnu.org/licenses/gpl.html>.  This is free software:  you  are  free  to
       change and redistribute it.  There is NO WARRANTY, to the extent permitted by law.