Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 33994

Groups are an abstract algebraic concept based on a set and a group law (a binary function which closes the set).

5 votes
Accepted

Hidden order groups any pointers to reading material?

Cryptographic assumptions in hidden order groups. Alin Tomescu: Cryptographic Assumptions in Hidden-Order Groups. This is a great overview of cryptographic assumptions in hidden-order groups. Link t …
István András Seres's user avatar
3 votes
Accepted

Is this an error in the Pinocchio Protocol paper

The first part of the question is answered in the comments. Regarding the second part, yes, indeed, you are right! It's a typo in the Pinocchio paper, Section 2.3. Protocol 1., you also linked. The pr …
István András Seres's user avatar
2 votes
2 answers
228 views

Proving in zero-knowledge the "sign" of a discrete logarithm in groups of unknown order

Suppose we have the description of a group $\mathbb{G}$, a group of unknown order: the size of the group is unknown. For instance, an RSA group ($\mathbb{Z}^{*}_N,$ where $N=pq$ for unknown primes $p$ …
István András Seres's user avatar