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
Avoiding 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
newest heston negative questions feed
Putting the Community back in Wiki
Hot Network Questions
Simply put, what are the similarities between integers and polynomials?
Real life applications for logarithms
Why is Vim adding a newline? Is this a convention?
Reasons for using ILS approach on a clear day
Can we call someone X太太 or not?
Search vs. Look Up
Can you get sucked tight on a planes toilet?
Why are laptop screens sized the way they are?
Learning to investigate bugs
Paper rejected. Should I appeal for biased reviews?
What kind of steps can I take to avoid overwhelming a new, support-heavy party?
What's it called when you lose contact with reality when watching a movie?
Is this a valid method of finding magnitude of complex fraction
How constructor work while initialization an object?
Definite integral problem
How can one get newsletter from ubuntu?
Detect if Visualforce Page is in Salesforce1
Handling plagiarism as a TA
how to represent geography or zip code in machine learning model or recommender system?
Abandoning vs. further pursuing a rejected paper?
What time counts when it comes to remote work?
How to copy a function by value?
How relevant are (journal) papers for the valuation of one’s work and results?
How do you choose treasure for encounters with creatures that drop treasure?
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 © 2014 stack exchange inc; user contributions licensed under
cc by-sa 3.0