Discoverers Web: Copyright

Warning! Many pages which can be reached through Discoverers Web are not internal, and the allowances and disallowances on this page do not in any way extend to these pages. The pages within Discoverers Web can be recognized by their URL, which should start with http://www.win.tue.nl/~engels/discovery.

The material on this site may freely be copied in any way, under the following conditions:

  1. The copy is not used for commercial purposes.
  2. Clear reference is given to the source of the material, preferably containing both the name of the author (where no author is given, this may be presumed to be Andre Engels) and the name of the site (Discoverers Web) and/or its URL.
  3. The usage of the material has been notified to the maintainer of the site (Andre Engels, engels@win.tue.nl), either before using the material or as soon as possible afterwards, stating both the way in which it is used and the purpose for which it is used, or reasonable attempts to give such a notification have been made but failed.
  4. The material is not represented in such a way that re-copying it, in a way contradictory to these regulations, could reasonably be assumed to be allowed.
  5. The information on this page defers to any information present on particular pages.
  6. The following ways of usage are always allowed, and do not fall under the restrictions mentioned above:
    1. Copying for strictly personal use.
    2. Any usage explicitly allowed by either the maintainer of the site or the author(s) of the page.
    3. Linking to these pages.
    4. Any usage falling under the usual definitions of 'fair use', provided that clear indication is given of the source of the material.
    In the last two cases, notification, although not obligatory, is still appreciated.