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  1. All Key Terms
  2. Formal Logic II

Browse all Formal Logic II Key Terms

#

¬
łukasiewicz conjunction
α-conversion
β-reduction
λ
→
∀
∀x (p(x) → q(x))
∀x p(x)
∃ (Existential Quantifier)
∃-introduction
∃x p(x)
∃y q(y)
∈
∧
∧-introduction
∨
∨-elimination
∪
≠
⊆
□ (Box Operator)
◇

A

A = a
Abstract data types
Accessibility Relation
Active Learning
Advanced driver-assistance systems
Aerospace
Affirming the Consequent
Alan Robinson
Alan Turing
Alfred Tarski
Algebraic Structures
Algorithmic resolution
Alonzo Church
Alpha conversion
Always
Analogical reasoning
And
Arend Heyting
Argument Form
Arity
Arrow type
Arthur Prior
Asgaard Project
Assertion
Assignment axiom
Assumption
Atomic formula
Atoms
Automated reasoning
Automated theorem proving
Automotive
Axiom
Axiom K
Axiom of Extensionality
Axiom of Regularity
Axiom T
Axiomatic Set Theory
Axiomatic System
Axioms

B

Backward chaining
Bayes' Theorem
Bayesian Inference
Bayesian Linear Regression
Bayesian Logic
Bayesian Networks
Bayesian statistics
Bayesian updating
Belief representation
Bertrand Russell
Beta reduction
BHK interpretation
Bijective Function
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© 2025 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.

every AP exam is fiveable

Fiveable
Study Content & Tools
Study GuidesPractice QuestionsGlossaryScore Calculators
Company
Get $$ for referralsPricingTestimonialsFAQsEmail us
Resources
AP ClassesAP Classroom
history
🌎 ap world history🇺🇸 ap us history🇪🇺 ap european history
social science
✊🏿 ap african american studies🗳️ ap comparative government🚜 ap human geography💶 ap macroeconomics🤑 ap microeconomics🧠 ap psychology👩🏾‍⚖️ ap us government
english & capstone
✍🏽 ap english language📚 ap english literature🔍 ap research💬 ap seminar
arts
🎨 ap art & design🖼️ ap art history🎵 ap music theory
science
🧬 ap biology🧪 ap chemistry♻️ ap environmental science🎡 ap physics 1🧲 ap physics 2💡 ap physics c: e&m⚙️ ap physics c: mechanics
math & computer science
🧮 ap calculus ab♾️ ap calculus bc📊 ap statistics💻 ap computer science a⌨️ ap computer science p
world languages
🇨🇳 ap chinese🇫🇷 ap french🇩🇪 ap german🇮🇹 ap italian🇯🇵 ap japanese🏛️ ap latin🇪🇸 ap spanish language💃🏽 ap spanish literature

go beyond AP

high school exams
✏️ PSAT🎓 Digital SAT🎒 ACT
honors classes
🍬 honors algebra II🐇 honors biology👩🏽‍🔬 honors chemistry💲 honors economics⚾️ honors physics📏 honors pre-calculus📊 honors statistics🗳️ honors us government🇺🇸 honors us history🌎 honors world history
college classes
👩🏽‍🎤 arts👔 business🎤 communications🏗️ engineering📓 humanities➗ math🧑🏽‍🔬 science💶 social science
TermsPrivacyCCPA
© 2025 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.