**Daily update | 20 August, 2023**

# StackExchange

#### Expected absolute deviation greater than standard Laplace

**Source:** stats**Views:** 79**Score:** 6**Tags:** mathematical-statistics expected-value laplace-distribution absolute-value

#### Sign confusion in a BFS lemma

**Source:** cs**Views:** 15**Score:** 0**Tags:** algorithms graphs graph-traversal

#### Is NP=RP(2^-n)?

**Source:** cs**Views:** 64**Score:** 0**Tags:** complexity-theory np probabilistic-algorithms probabilistic-turing-machines

#### Proof that 2 phase locking produces order preserving Conflict serializable schedules

**Source:** cs**Views:** 10**Score:** 0**Tags:** correctness-proof database-theory database-concurrency transactions

#### Memory access time, memory access percentage

**Source:** cs**Views:** 7**Score:** 0**Tags:** memory-access cache