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Color key:    Metamath Proof Explorer  Metamath Proof Explorer (1-8729)   Hilbert Space Explorer  Hilbert Space Explorer (8730-10658)  

Statement List for Metamath Proof Explorer - 8801-8900 - Page 89 of 107
TypeLabelDescription
Statement
 
Theoremaxhvmulass 8801 Derive axiom ax-hvmulass 8819 from Hilbert space under ZF set theory.
|- U = <.<. +h , .h >., normh>.   &   |- U e. CHil   =>   |- ((A e. CC /\ B e. CC /\ C e. H~) -> ((A x. B) .h C) = (A .h (B .h C)))
 
Theoremaxhvdistr1 8802 Derive axiom ax-hvdistr1 8820 from Hilbert space under ZF set theory.
|- U = <.<. +h , .h >., normh>.   &   |- U e. CHil   =>   |- ((A e. CC /\ B e. H~ /\ C e. H~) -> (A .h (B +h C)) = ((A .h B) +h (A .h C)))
 
Theoremaxhvdistr2 8803 Derive axiom ax-hvdistr2 8821 from Hilbert space under ZF set theory.
|- U = <.<. +h , .h >., normh>.   &   |- U e. CHil   =>   |- ((A e. CC /\ B e. CC /\ C e. H~) -> ((A + B) .h C) = ((A .h C) +h (B .h C)))
 
Theoremaxhvmul0 8804 Derive axiom ax-hvmul0 8822 from Hilbert space under ZF set theory.
|- U = <.<. +h , .h >., normh>.   &   |- U e. CHil   =>   |- (A e. H~ -> (0 .h A) = 0h)
 
Theoremaxhfi 8805 Derive axiom ax-hfi 8888 from Hilbert space under ZF set theory.
|- U = <.<. +h , .h >., normh>.   &   |- U e. CHil   &   |- .ih = (.i` U)   =>   |- .ih :(H~ X. H~)-->CC
 
Theoremaxhis1 8806 Derive axiom ax-his1 8891 from Hilbert space under ZF set theory.
|- U = <.<. +h , .h >., normh>.   &   |- U e. CHil   &   |- .ih = (.i` U)   =>   |- ((A e. H~ /\ B e. H~) -> (A .ih B) = (*` (B .ih A)))
 
Theoremaxhis2 8807 Derive axiom ax-his2 8892 from Hilbert space under ZF set theory.
|- U = <.<. +h , .h >., normh>.   &   |- U e. CHil   &   |- .ih = (.i` U)   =>   |- ((A e. H~ /\ B e. H~ /\ C e. H~) -> ((A +h B) .ih C) = ((A .ih C) + (B .ih C)))
 
Theoremaxhis3 8808 Derive axiom ax-his3 8893 from Hilbert space under ZF set theory.
|- U = <.<. +h , .h >., normh>.   &   |- U e. CHil   &   |- .ih = (.i` U)   =>   |- ((A e. CC /\ B e. H~ /\ C e. H~) -> ((A .h B) .ih C) = (A x. (B .ih C)))
 
Theoremaxhis4 8809 Derive axiom ax-his4 8894 from Hilbert space under ZF set theory.
|- U = <.<. +h , .h >., normh>.   &   |- U e. CHil   &   |- .ih = (.i` U)   =>   |- ((A e. H~ /\ A =/= 0h) -> 0 < (A .ih A))
 
Theoremaxhcompl 8810 Derive axiom ax-hcompl 9013 from Hilbert space under ZF set theory.
|- U = <.<. +h , .h >., normh>.   &   |- U e. CHil   =>   |- (F e. Cauchy -> E.x e. H~ F ~~>v x)
 
Introduce the vector space axioms for a Hilbert space
 
Axiomax-hilex 8811 This is our first axiom for a complex Hilbert space, which is the foundation for quantum mechanics and quantum field theory. We assume that there exists a primitive class, H~, which contains objects called vectors.

The 18 axioms for a complex Hilbert space consist of ax-hilex 8811, ax-hfvadd 8812, ax-hvcom 8813, ax-hvass 8814, ax-hv0cl 8815, ax-hvaddid 8816, ax-hfvmul 8817, ax-hvmulid 8818, ax-hvmulass 8819, ax-hvdistr1 8820, ax-hvdistr2 8821, ax-hvmul0 8822, ax-hfi 8888, ax-his1 8891, ax-his2 8892, ax-his3 8893, ax-his4 8894, and ax-hcompl 9013.

The axioms specify the properties of 5 primitive symbols, H~, +h, .h, 0h, and .ih.

If can prove in ZFC set theory that a class U = <.<. +h , .h >., normh>. is a complex Hilbert space, i.e. that U e. CHil, then these axioms can be proved as theorems axhilex 8793, axhfvadd 8794, axhvcom 8795, axhvass 8796, axhv0cl 8797, axhvaddid 8798 , axhfvmul 8799, axhvmulid 8800, axhvmulass 8801, axhvdistr1 8802, axhvdistr2 8803 , axhvmul0 8804, axhfi 8805, axhis1 8806, axhis2 8807, axhis3 8808, axhis4 8809, and axhcompl 8810 respectively. In that case, the theorems of the Hilbert Space Explorer will become theorems of ZFC set theory. See also the comments in axhilex 8793.

|- H~ e. V
 
Axiomax-hfvadd 8812 Vector addition is an operation on H~.
|- +h :(H~ X. H~)-->H~
 
Axiomax-hvcom 8813 Vector addition is commutative.
|- ((A e. H~ /\ B e. H~) -> (A +h B) = (B +h A))
 
Axiomax-hvass 8814 Vector addition is associative.
|- ((A e. H~ /\ B e. H~ /\ C e. H~) -> ((A +h B) +h C) = (A +h (B +h C)))
 
Axiomax-hv0cl 8815 The zero vector is in the vector space.
|- 0h e. H~
 
Axiomax-hvaddid 8816 Addition with the zero vector.
|- (A e. H~ -> (A +h 0h) = A)
 
Axiomax-hfvmul 8817 Scalar multiplication is an operation on CC and H~.
|- .h :(CC X. H~)-->H~
 
Axiomax-hvmulid 8818 Scalar multiplication by one.
|- (A e. H~ -> (1 .h A) = A)
 
Axiomax-hvmulass 8819 Scalar multiplication associative law
|- ((A e. CC /\ B e. CC /\ C e. H~) -> ((A x. B) .h C) = (A .h (B .h C)))
 
Axiomax-hvdistr1 8820 Scalar multiplication distributive law
|- ((A e. CC /\ B e. H~ /\ C e. H~) -> (A .h (B +h C)) = ((A .h B) +h (A .h C)))
 
Axiomax-hvdistr2 8821 Scalar multiplication distributive law
|- ((A e. CC /\ B e. CC /\ C e. H~) -> ((A + B) .h C) = ((A .h C) +h (B .h C)))
 
Axiomax-hvmul0 8822 Scalar multiplication by zero. We can derive the existence of the negative of a vector from this axiom (see hvsubidt 8837 and hvsubvalt 8828).
|- (A e. H~ -> (0 .h A) = 0h)
 
Vector operations
 
Theoremhvmulex 8823 The Hilbert space scalar product operation is a set.
|- .h e. V
 
Theoremhvaddclt 8824 Closure of vector addition.
|- ((A e. H~ /\ B e. H~) -> (A +h B) e. H~)
 
Theoremhvmulclt 8825 Closure of scalar multiplication.
|- ((A e. CC /\ B e. H~) -> (A .h B) e. H~)
 
Theoremhvmulcl 8826 Closure inference for scalar multiplication.
|- A e. CC   &   |- B e. H~   =>   |- (A .h B) e. H~
 
Theoremhvsubopr 8827 Mapping domain and codomain of vector subtraction.
|- -h :(H~ X. H~)-->H~
 
Theoremhvsubvalt 8828 Value of vector subtraction.
|- ((A e. H~ /\ B e. H~) -> (A -h B) = (A +h (-u1 .h B)))
 
Theoremhvsubclt 8829 Closure of vector subtraction.
|- ((A e. H~ /\ B e. H~) -> (A -h B) e. H~)
 
Theoremhvaddcl 8830 Closure of vector addition.
|- A e. H~   &   |- B e. H~   =>   |- (A +h B) e. H~
 
Theoremhvcom 8831 Commutation of vector addition.
|- A e. H~   &   |- B e. H~   =>   |- (A +h B) = (B +h A)
 
Theoremhvsubval 8832 Value of vector subtraction definition.
|- A e. H~   &   |- B e. H~   =>   |- (A -h B) = (A +h (-u1 .h B))
 
Theoremhvsubcl 8833 Closure of vector subtraction.
|- A e. H~   &   |- B e. H~   =>   |- (A -h B) e. H~
 
Theoremhvaddid2t 8834 Addition with the zero vector.
|- (A e. H~ -> (0h +h A) = A)
 
Theoremhvmul0t 8835 Scalar multiplication with the zero vector.
|- (A e. CC -> (A .h 0h) = 0h)
 
Theoremhvmul0ort 8836 If a scalar product is zero, one of its factors must be zero.
|- ((A e. CC /\ B e. H~) -> ((A .h B) = 0h <-> (A = 0 \/ B = 0h)))
 
Theoremhvsubidt 8837 Subtraction of a vector from itself.
|- (A e. H~ -> (A -h A) = 0h)
 
Theoremhvnegidt 8838 Addition of negative of a vector to itself.
|- (A e. H~ -> (A +h (-u1 .h A)) = 0h)
 
Theoremhv2negt 8839 Two ways to express the negative of a vector.
|- (A e. H~ -> (0h -h A) = (-u1 .h A))
 
Theoremhvaddid2 8840 Addition with the zero vector.
|- A e. H~   =>   |- (0h +h A) = A
 
Theoremhvnegid 8841 Addition of negative of a vector to itself.
|- A e. H~   =>   |- (A +h (-u1 .h A)) = 0h
 
Theoremhv2neg 8842 Two ways to express the negative of a vector.
|- A e. H~   =>   |- (0h -h A) = (-u1 .h A)
 
Theoremhvm1negt 8843 Convert minus one times a scalar product to the negative of the scalar.
|- ((A e. CC /\ B e. H~) -> (-u1 .h (A .h B)) = (-uA .h B))
 
Theoremhvaddsubvalt 8844 Value of vector addition in terms of vector subtraction.
|- ((A e. H~ /\ B e. H~) -> (A +h B) = (A -h (-u1 .h B)))
 
Theoremhvadd23t 8845 Commutative/associative law.
|- ((A e. H~ /\ B e. H~ /\ C e. H~) -> ((A +h B) +h C) = ((A +h C) +h B))
 
Theoremhvadd12t 8846 Commutative/associative law.
|- ((A e. H~ /\ B e. H~ /\ C e. H~) -> (A +h (B +h C)) = (B +h (A +h C)))
 
Theoremhvadd4t 8847 Hilbert vector space addition law.
|- (((A e. H~ /\ B e. H~) /\ (C e. H~ /\ D e. H~)) -> ((A +h B) +h (C +h D)) = ((A +h C) +h (B +h D)))
 
Theoremhvsub4t 8848 Hilbert vector space addition/subtraction law.
|- (((A e. H~ /\ B e. H~) /\ (C e. H~ /\ D e. H~)) -> ((A +h B) -h (C +h D)) = ((A -h C) +h (B -h D)))
 
Theoremhvaddsub12t 8849 Commutative/associative law.
|- ((A e. H~ /\ B e. H~ /\ C e. H~) -> (A +h (B -h C)) = (B +h (A -h C)))
 
Theoremhvpncant 8850 Addition/subtraction cancellation law for vectors in Hilbert space.
|- ((A e. H~ /\ B e. H~) -> ((A +h B) -h B) = A)
 
Theoremhvpncan2t 8851 Addition/subtraction cancellation law for vectors in Hilbert space.
|- ((A e. H~ /\ B e. H~) -> ((A +h B) -h A) = B)
 
Theoremhvaddsubasst 8852 Associativity of sum and difference of Hilbert space vectors.
|- ((A e. H~ /\ B e. H~ /\ C e. H~) -> ((A +h B) -h C) = (A +h (B -h C)))
 
Theoremhvpncan3t 8853 Subtraction and addition of equal Hilbert space vectors..
|-