differential propositional calculus : appendix 1


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0.1 Table A1. Propositional Forms on Two Variables

Table A1 lists equivalentMathworldPlanetmathPlanetmathPlanetmathPlanetmath expressions for the Boolean functionsMathworldPlanetmath of two variables in a number of different notational systems.

Table A1. Propositional Forms on Two Variables
ℒ1 ℒ2 ℒ3 ℒ4 ℒ5 ℒ6
x= 1 1 0 0
y= 1 0 1 0
f0 f0000 0 0 0 0 () false 0
f1 f0001 0 0 0 1 (x)⁢(y) neither⁡x⁢nor⁡y ¬⁢x∧¬⁢y
f2 f0010 0 0 1 0 (x)⁢y y⁢without⁡x ¬⁢x∧y
f3 f0011 0 0 1 1 (x) not⁡x ¬⁢x
f4 f0100 0 1 0 0 x⁢(y) x⁢without⁡y x∧¬⁢y
f5 f0101 0 1 0 1 (y) not⁡y ¬⁢y
f6 f0110 0 1 1 0 (x,y) x⁢not⁢equal⁢to⁡y x≠y
f7 f0111 0 1 1 1 (x⁢y) not⁢both⁡x⁢and⁡y ¬⁢x∨¬⁢y
f8 f1000 1 0 0 0 x⁢y x⁢and⁡y x∧y
f9 f1001 1 0 0 1 ((x,y)) x⁢equal⁢to⁡y x=y
f10 f1010 1 0 1 0 y y y
f11 f1011 1 0 1 1 (x⁢(y)) not⁡x⁢without⁡y x⇒y
f12 f1100 1 1 0 0 x x x
f13 f1101 1 1 0 1 ((x)⁢y) not⁡y⁢without⁡x x⇐y
f14 f1110 1 1 1 0 ((x)⁢(y)) x⁢or⁡y x∨y
f15 f1111 1 1 1 1 (()) true 1

0.2 Table A2. Propositional Forms on Two Variables

Table A2 lists the sixteen Boolean functions of two variables in a different order, grouping them by structural similarity into seven natural classes.

Table A2. Propositional Forms on Two Variables
ℒ1 ℒ2 ℒ3 ℒ4 ℒ5 ℒ6
x= 1 1 0 0
y= 1 0 1 0
f0 f0000 0 0 0 0 () false 0
f1 f0001 0 0 0 1 (x)⁢(y) neither⁡x⁢nor⁡y ¬⁢x∧¬⁢y
f2 f0010 0 0 1 0 (x)⁢y y⁢without⁡x ¬⁢x∧y
f4 f0100 0 1 0 0 x⁢(y) x⁢without⁡y x∧¬⁢y
f8 f1000 1 0 0 0 x⁢y x⁢and⁡y x∧y
f3 f0011 0 0 1 1 (x) not⁡x ¬⁢x
f12 f1100 1 1 0 0 x x x
f6 f0110 0 1 1 0 (x,y) x⁢not⁢equal⁢to⁡y x≠y
f9 f1001 1 0 0 1 ((x,y)) x⁢equal⁢to⁡y x=y
f5 f0101 0 1 0 1 (y) not⁡y ¬⁢y
f10 f1010 1 0 1 0 y y y
f7 f0111 0 1 1 1 (x⁢y) not⁢both⁡x⁢and⁡y ¬⁢x∨¬⁢y
f11 f1011 1 0 1 1 (x⁢(y)) not⁡x⁢without⁡y x⇒y
f13 f1101 1 1 0 1 ((x)⁢y) not⁡y⁢without⁡x x⇐y
f14 f1110 1 1 1 0 ((x)⁢(y)) x⁢or⁡y x∨y
f15 f1111 1 1 1 1 (()) true 1

0.3 Table A3. E⁡f Expanded Over Differential Features {d⁡x,d⁡y}

Table A3. E⁡f Expanded Over Differential Features {d⁡x,d⁡y}
T11 T10 T01 T00
f E⁡f|d⁡x⁢d⁡y E⁡f|d⁡x⁢(d⁡y) E⁡f|(d⁡x)⁢d⁡y E⁡f|(d⁡x)⁢(d⁡y)
f0 () () () () ()
f1 (x)⁢(y) x⁢y x⁢(y) (x)⁢y (x)⁢(y)
f2 (x)⁢y x⁢(y) x⁢y (x)⁢(y) (x)⁢y
f4 x⁢(y) (x)⁢y (x)⁢(y) x⁢y x⁢(y)
f8 x⁢y (x)⁢(y) (x)⁢y x⁢(y) x⁢y
f3 (x) x x (x) (x)
f12 x (x) (x) x x
f6 (x,y) (x,y) ((x,y)) ((x,y)) (x,y)
f9 ((x,y)) ((x,y)) (x,y) (x,y) ((x,y))
f5 (y) y (y) y (y)
f10 y (y) y (y) y
f7 (x⁢y) ((x)⁢(y)) ((x)⁢y) (x⁢(y)) (x⁢y)
f11 (x⁢(y)) ((x)⁢y) ((x)⁢(y)) (x⁢y) (x⁢(y))
f13 ((x)⁢y) (x⁢(y)) (x⁢y) ((x)⁢(y)) ((x)⁢y)
f14 ((x)⁢(y)) (x⁢y) (x⁢(y)) ((x)⁢y) ((x)⁢(y))
f15 (()) (()) (()) (()) (())
Fixed PointPlanetmathPlanetmath (http://planetmath.org/FixedPoint) Total: 4 4 4 16

0.4 Table A4. D⁡f Expanded Over Differential Features {d⁡x,d⁡y}

Table A4. D⁡f Expanded Over Differential Features {d⁡x,d⁡y}
f D⁡f|d⁡x⁢d⁡y D⁡f|d⁡x⁢(d⁡y) D⁡f|(d⁡x)⁢d⁡y D⁡f|(d⁡x)⁢(d⁡y)
f0 () () () () ()
f1 (x)⁢(y) ((x,y)) (y) (x) ()
f2 (x)⁢y (x,y) y (x) ()
f4 x⁢(y) (x,y) (y) x ()
f8 x⁢y ((x,y)) y x ()
f3 (x) (()) (()) () ()
f12 x (()) (()) () ()
f6 (x,y) () (()) (()) ()
f9 ((x,y)) () (()) (()) ()
f5 (y) (()) () (()) ()
f10 y (()) () (()) ()
f7 (x⁢y) ((x,y)) y x ()
f11 (x⁢(y)) (x,y) (y) x ()
f13 ((x)⁢y) (x,y) y (x) ()
f14 ((x)⁢(y)) ((x,y)) (y) (x) ()
f15 (()) () () () ()

0.5 Table A5. E⁡f Expanded Over Ordinary Features {x,y}

Table A5. E⁡f Expanded Over Ordinary Features {x,y}
f E⁡f|x⁢y E⁡f|x⁢(y) E⁡f|(x)⁢y E⁡f|(x)⁢(y)
f0 () () () () ()
f1 (x)⁢(y) d⁡x⁢d⁡y d⁡x⁢(d⁡y) (d⁡x)⁢d⁡y (d⁡x)⁢(d⁡y)
f2 (x)⁢y d⁡x⁢(d⁡y) d⁡x⁢d⁡y (d⁡x)⁢(d⁡y) (d⁡x)⁢d⁡y
f4 x⁢(y) (d⁡x)⁢d⁡y (d⁡x)⁢(d⁡y) d⁡x⁢d⁡y d⁡x⁢(d⁡y)
f8 x⁢y (d⁡x)⁢(d⁡y) (d⁡x)⁢d⁡y d⁡x⁢(d⁡y) d⁡x⁢d⁡y
f3 (x) d⁡x d⁡x (d⁡x) (d⁡x)
f12 x (d⁡x) (d⁡x) d⁡x d⁡x
f6 (x,y) (d⁡x,d⁡y) ((d⁡x,d⁡y)) ((d⁡x,d⁡y)) (d⁡x,d⁡y)
f9 ((x,y)) ((d⁡x,d⁡y)) (d⁡x,d⁡y) (d⁡x,d⁡y) ((d⁡x,d⁡y))
f5 (y) d⁡y (d⁡y) d⁡y (d⁡y)
f10 y (d⁡y) d⁡y (d⁡y) d⁡y
f7 (x⁢y) ((d⁡x)⁢(d⁡y)) ((d⁡x)⁢d⁡y) (d⁡x⁢(d⁡y)) (d⁡x⁢d⁡y)
f11 (x⁢(y)) ((d⁡x)⁢d⁡y) ((d⁡x)⁢(d⁡y)) (d⁡x⁢d⁡y) (d⁡x⁢(d⁡y))
f13 ((x)⁢y) (d⁡x⁢(d⁡y)) (d⁡x⁢d⁡y) ((d⁡x)⁢(d⁡y)) ((d⁡x)⁢d⁡y)
f14 ((x)⁢(y)) (d⁡x⁢d⁡y) (d⁡x⁢(d⁡y)) ((d⁡x)⁢d⁡y) ((d⁡x)⁢(d⁡y))
f15 (()) (()) (()) (()) (())

0.6 Table A6. D⁡f Expanded Over Ordinary Features {x,y}

Table A6. D⁡f Expanded Over Ordinary Features {x,y}
f D⁡f|x⁢y D⁡f|x⁢(y) D⁡f|(x)⁢y D⁡f|(x)⁢(y)
f0 () () () () ()
f1 (x)⁢(y) d⁡x⁢d⁡y d⁡x⁢(d⁡y) (d⁡x)⁢d⁡y ((d⁡x)⁢(d⁡y))
f2 (x)⁢y d⁡x⁢(d⁡y) d⁡x⁢d⁡y ((d⁡x)⁢(d⁡y)) (d⁡x)⁢d⁡y
f4 x⁢(y) (d⁡x)⁢d⁡y ((d⁡x)⁢(d⁡y)) d⁡x⁢d⁡y d⁡x⁢(d⁡y)
f8 x⁢y ((d⁡x)⁢(d⁡y)) (d⁡x)⁢d⁡y d⁡x⁢(d⁡y) d⁡x⁢d⁡y
f3 (x) d⁡x d⁡x d⁡x d⁡x
f12 x d⁡x d⁡x d⁡x d⁡x
f6 (x,y) (d⁡x,d⁡y) (d⁡x,d⁡y) (d⁡x,d⁡y) (d⁡x,d⁡y)
f9 ((x,y)) (d⁡x,d⁡y) (d⁡x,d⁡y) (d⁡x,d⁡y) (d⁡x,d⁡y)
f5 (y) d⁡y d⁡y d⁡y d⁡y
f10 y d⁡y d⁡y d⁡y d⁡y
f7 (x⁢y) ((d⁡x)⁢(d⁡y)) (d⁡x)⁢d⁡y d⁡x⁢(d⁡y) d⁡x⁢d⁡y
f11 (x⁢(y)) (d⁡x)⁢d⁡y ((d⁡x)⁢(d⁡y)) d⁡x⁢d⁡y d⁡x⁢(d⁡y)
f13 ((x)⁢y) d⁡x⁢(d⁡y) d⁡x⁢d⁡y ((d⁡x)⁢(d⁡y)) (d⁡x)⁢d⁡y
f14 ((x)⁢(y)) d⁡x⁢d⁡y d⁡x⁢(d⁡y) (d⁡x)⁢d⁡y ((d⁡x)⁢(d⁡y))
f15 (()) () () () ()
Title differential propositional calculus : appendix 1
Canonical name DifferentialPropositionalCalculusAppendix1
Date of creation 2013-11-16 13:40:11
Last modified on 2013-11-16 13:40:11
Owner Jon Awbrey (15246)
Last modified by Jon Awbrey (15246)
Numerical id 20
Author Jon Awbrey (15246)
Entry type Application
Classification msc 53A40
Classification msc 39A12
Classification msc 34G99
Classification msc 03B44
Classification msc 03B42
Classification msc 03B05
Related topic DifferentialLogic
Related topic MinimalNegationOperator
Related topic PropositionalCalculus
Related topic ZerothOrderLogic