Stack Exchange
sign up | log in |

Mathematics
  • Questions
  • Tags
  • Tour
  • Users
  • Ask Question

riceissa

less info
meta site favicon meta user | stack exchange network profile network profile
98 reputation
5
bio website
location
age
visits member for 11 months
seen Nov 23 '12 at 18:32
stats profile views 9

98 reputation
 bio website visits member for 11 months
5 badges
 location seen Nov 23 '12 at 18:32
summary answers questions tags badges favorites bounties reputation activity

1 Answer

votes activity newest
2
 Is this the correct way to prove $\exists y \forall x (P(x) \vee Q(y)) \equiv \forall xP(x) \vee \exists x Q(x)$?

98 Reputation

+60 How to avoid perceived circularity when defining a formal language?
+35 Is this the correct way to prove $\exists y \forall x (P(x) \vee Q(y)) \equiv \forall xP(x) \vee \exists x Q(x)$?

1 Question

votes activity newest
12
 How to avoid perceived circularity when defining a formal language?

2 Tags

2
discrete-mathematics
0
logic

2 Accounts

Mathematics Stack Exchange Mathematics 98 rep 5
TeX - LaTeX Stack Exchange TeX - LaTeX 1 rep

5 Badges

recent class name
 Teacher  Scholar
 Nice Question  Student
 Supporter

0 Active bounties

active offered earned
This user has no active bounties

3 Votes Cast

all time   by type  
3 up 2 question
0 down 1 answer
user feed
about help badges blog chat data legal privacy policy jobs advertising info mobile contact us feedback
Technology Life / Arts Culture / Recreation Science Other
  1. Stack Overflow
  2. Server Fault
  3. Super User
  4. Web Applications
  5. Ask Ubuntu
  6. Webmasters
  7. Game Development
  8. TeX - LaTeX
  1. Programmers
  2. Unix & Linux
  3. Ask Different (Apple)
  4. WordPress Answers
  5. Geographic Information Systems
  6. Electrical Engineering
  7. Android Enthusiasts
  8. IT Security
  1. Database Administrators
  2. Drupal Answers
  3. SharePoint
  4. User Experience
  5. Mathematica
  6. more (14)
  1. Photography
  2. Science Fiction & Fantasy
  3. Seasoned Advice (cooking)
  4. Home Improvement
  5. more (13)
  1. English Language & Usage
  2. Skeptics
  3. Mi Yodeya (Judaism)
  4. Travel
  5. Christianity
  6. Arqade (gaming)
  7. Bicycles
  8. Role-playing Games
  9. more (21)
  1. Mathematics
  2. Cross Validated (stats)
  3. Theoretical Computer Science
  4. Physics
  5. more (7)
  1. Stack Apps
  2. Meta Stack Overflow
  3. Area 51
  4. Stack Overflow Careers
site design / logo © 2013 stack exchange inc; user contributions licensed under cc-wiki with attribution required
rev 2013.6.19.749