Registration Information

May 16-19, 2011
Darmstadtium Conference Center
Darmstadt, Germany


SIAM Registration Desk

On-site registration hours are posted with the program.


Registration Fees

Pre-registration deadline was Monday, April 4, 2011. The Online-registration has been closed on Sunday, April 30, 2011.

You can still register on-site and pay the on-site fee upon arrival at the conference.

OP11 - Full Conference Registration Fees SIAG Member SIAM Member Non-Member One-Day  Student*
Pre-registration (on or before 4/4/11) 300 EUR 310 EUR   415 EUR 210 EUR 110 EUR
On-site registration (after 4/4/11) 360 EUR 370 EUR   490 EUR

250 EUR

125 EUR

Student registration is available for undergraduate and graduate students ONLY.  The student rate is not available to post-doctorates.

Conference Registration Fee Includes:
Admission to all technical sessions
Business Meeting (open to SIAM members)
Coffee breaks daily
Poster Session
Room set-ups and audio/visual equipment
Welcome Reception (May 15, 2011 6:00 PM - 8:00 PM, Darmstadtium)

Please Note:
It is SIAM policy that all speakers must pre-register. Speakers who do not pre-register will be required to register on site at the higher rate.


Subscription Event Info

Tuesday, May 17
8:00 PM – 11:00 PM Conference Dinner (EUR 65 per person)
Orangerie Darmstadt


Conference Speakers

The Conference Organizing Committee expects every speaker in a scheduled presentation to register and attend the conference.

If it becomes necessary for a speaker to cancel a presentation, he or she must try to find an alternate presenter immediately, preferably a co-author. Contact SIAM Meeting Manager Nicole Erle ([email protected]) immediately with any change to a scheduled presentation.

A “no-show” or cancelled presentation can cause serious inconvenience to the attendees and conference organizers. The committee thanks all speakers in advance for their compliance with this request.

SIAM is not responsible for the safety and security of attendees’ computers. Do not leave laptop computers unattended.

Please remember to turn off cell phones, pagers, etc., during sessions.


How to Register

Online-registration has been closed.
You can still register on-site upon arrival at the conference. If you have questions, please contact

E-mail: [email protected]
Phone: +49 (0) 6151 16-4700
Fax: +49 (0) 6151 16-3954

Department of Mathematics
Optimization Group
Technische Universitaet Darmstadt
Dolivostrasse 15
64293 Darmstadt


Cancellation Policy

All refund requests must be received in writing by email, fax or regular mail.  No changes from full registration to one-day registration can be accepted after March 7, 2011.

on or before March 7, 2011
Full Refund
March 7 - April 4, 2011
75 EUR Cancellation Fee
After April 4, 2011
No Refund


Credit Cards

TU Darmstadt accepts VISA and MasterCard. The Online-registration is closed, please register on-site.


Pre-register and Save!

The pre-registration deadline was Monday, April 4, 2011. You have to pay the on-site fee upon arrival to the conference.


SIAM Corporate Members and Sponsors

SIAM is pleased to acknowledge its corporate members and sponsors. In recognition of this support, non-member attendees who are employed by a Corporate Member or Sponsor organization are entitled to the SIAM member registration rate.

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