The conference is open to proposals on special sessions.

Possible topics include numerical software for
linear algebra, optimization, differential equations,...

Special sessions consists of three to five 25-minute
presentations with 5 minutes discussion. Prospective
special session organizers are asked to submit a proposal
consisting of a title, a description of the topics covered, together
with a tentative list of potential speakers.

Send your proposal to: 
amparo.gil@unican.es
or
javier.segura@unican.es

Deadline for submission (extended): March 15 2012

Session organizers will be invited to submit a paper to the
special issue of the journal Science of Computer Programming
(Impact factor: 1.282, Ranking 32/96)