Given the question: What type of details about svetlozar rachev can be gathered from the following bio? Bio: svetlozar -lrb- zari -rrb- todorov rachev -lrb- bulgarian : '' '' , born september 6 , 1951 -rrb- is a bulgarian mathematician who works in the field of mathematical finance , probability theory , and statistics . he is known for his work in probability metrics , derivative pricing , financial risk modeling , and econometrics . in the practice of risk management , he is the originator of the methodology behind the flagship product of finanalytica .
The answer is:
- native name lang - native name - birth name - birth date - name - birth place - alma mater - occupation