Concrete Mathematics¶
Graham, R. L., Knuth, D. E., & Patashnik, O. (1994). Concrete Mathematics: A Foundation for Computer Science. Addison-Wesley.
Cited by¶
3 citations across 3 artifacts.
Each citation links to the sentence it supports in the citing article.
Primes¶
- Double Counting
- The error lives at the Boundary between buckets: an item belonging to both A and B is counted once when A is totalled and again when B is totalled, so the system reports A + B instead of A + B − (A ∩ B).
This sourceStates and applies the inclusion-exclusion principle |A ∪ B| = |A| + |B| − |A ∩ B| and its higher-order generalization. (Print textbook, ISBN 0-201-55802-5.)
- The error lives at the Boundary between buckets: an item belonging to both A and B is counted once when A is totalled and again when B is totalled, so the system reports A + B instead of A + B − (A ∩ B).
Domain-specific¶
Verification¶
Does it exist? Confirmed. This work's ISBN resolves to a registered record, which fixes its identity. That is all it fixes.
Does it back the claim? Not recorded. Neither this nor any other of the 3 citations of this work carries a recorded support check.
Support is checked per citation rather than per work — the same source can be cited soundly in one article and wrongly in another. Per-citation recording began recently, so a citation with no recorded check is a gap in the record rather than evidence it went unchecked.
See how references were verified.
Registry ID ref:20c229b6953f · see in the full table