Renomilization group

submitted by: icamvid

Shankar answers questions from the audience about renormalizations groups.

Renomilization group

submitted by: icamvid

Shankar continues his speech on renormalization groups and gives examples with permions.

Renomilization group- What, Why, How

submitted by: icamvid

Shankar talks about the what, why, and how of the renormilization group and also gives particular examples.

Scale objects and groups containing text

submitted by: jllebrun

To resize a group of object that includes text, first the group has to be converted into an image or text needs to be resized separately from the image.It is possible to reduce the effect of vertical or horizontal resizing on legibility by choosing an appropriate font type.