Please answer the following question: - prizes is turing award -lrb- 2000 -rrb- national academy of engineering acm fellow award -lrb- 1989 -rrb- ieee emanuel r. piore - known for is ieee 754 kahan summation algorithm - thesis year is 1958 - field is mathematics computer science - doctoral advisor is byron alexander griffith - work institution is university of california , berkeley - birth date is 5 june 1933 - thesis title is gauss-seidel methods of solving large systems of linear equations - nationality is canadian - image is william kahan.jpg - birth place is toronto , ontario , canada - alma mater is university of toronto Given the details above, guess who could this information be about.
Answer:
william kahan