In vector calculus, divergence is a vector operator that measures the magnitude of a vector field 's source or sink at a given point, in terms of a signed scalar.ore rigorously, the divergence of a vector field F at a point p is defined as the limit of the net flow of F across the smooth boundary of a three-dimensional region V divided by the volume of V as V shrinks to p. Formally,
The Federal Social Security Administration administers the Supplemental Security Income ( SSI ) Program , under which persons age 65 years and older , or those who are blind or disabled ( including children ) , receive maintenance payments from that agency and supportive services ( including emergency assistance and payment for burial ) through the ...
For more information, go to Applying Online for Retirement Benefits. You can also apply: By phone - Call us at 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday from 7 a.m. to 7 p.m. or. In person - Visit your local Social Security Office. (Call first to make an appointment.) If you do not live in the U.S. or one of its territories you can also - Contact the nearest U.S. Social Security office, U.S. Embassy or consulate. Other Questions You May Find Helpful. How far in advance can I apply for Social Security retirement benefits? How do I return to an online application for retirement benefits that I already started but did not finish? How do I check the status of a pending application for benefits?