Quantitative Finance Meta
to customize your list.
more stack exchange communities
Start here for a quick overview of the site
Detailed answers to any questions you might have
Discuss the workings and policies of this site
tag has no wiki summary.
How to avoid having negative volatility when applying Heston model?
When applying the Heston model to generate the sample volatility surface, some of the volatility value will be negative. I am just wondering what do practioners normally do with these negative value. ...
Jan 21 '13 at 16:21
recently active negative questions feed
frequent question tagged
in 5 days
Hot Network Questions
What is the difference between using getUrl() and getUrlPath() in Magento?
How could Gimli strike the Ring
Diffraction Pattern on LCD Screen
Reduce the original product image size to 1000x1000 dimension
Why not use Red Woman to take down King's Landing?
Compare two doubles to N decimal places
Command to count characters in a specified string
Drawing LaTex boxes
Why does white exchange knight for a pawn here?
What does the prefix iso- mean in "isolate"?
How to rotate an object to face another in Unity?
Why would I buy a rice cooker?
Is every property of the integers provable?
Packing sensitive electronics for flight
Drawing the dragon curve
Connection Between Purim and Yom Kippur
Do the SSH or FTP protocols tell the server to which domain I am trying to connect?
Why do ISS astronauts use lower quality microphones for official radio communication than for PR events?
Theorem numbering in an unlabeled section at the beginning of a chapter
How to convert string to function handle in Matlab?
Gmail: Is it possible to send email to many people but different recipients see their own address only in the "To:" field?
Where do you park a Star Destroyer at the Death Star?
Does the MOSFET Rds(on) value really matter?
more hot questions
Life / Arts
Culture / Recreation
TeX - LaTeX
Unix & Linux
Ask Different (Apple)
Geographic Information Systems
Science Fiction & Fantasy
Seasoned Advice (cooking)
Personal Finance & Money
English Language & Usage
Mi Yodeya (Judaism)
Cross Validated (stats)
Theoretical Computer Science
Meta Stack Exchange
Stack Overflow Careers
site design / logo © 2015 stack exchange inc; user contributions licensed under
cc by-sa 3.0