Statement List for Metamath Proof Explorer - 10201-10300 - Page 103 of 107
| Type | Label | Description |
| Statement |
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| Theorem | mdslj1 10201 |
Join preservation of the one-to-one onto mapping between the two
sublattices in Lemma 1.3 of [MaedaMaeda] p. 2.
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| Theorem | mdslj2 10202 |
Meet preservation of the reverse mapping between the two
sublattices in Lemma 1.3 of [MaedaMaeda] p. 2.
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| Theorem | mdsl1 10203 |
If the modular pair property holds in a sublattice, it holds in the
whole lattice. Lemma 1.4 of [MaedaMaeda] p. 2.
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| Theorem | mdsl2 10204 |
If the modular pair property holds in a sublattice, it holds in the
whole lattice. Lemma 1.4 of [MaedaMaeda] p. 2.
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| Theorem | mdsl2b 10205 |
If the modular pair property holds in a sublattice, it holds in the
whole lattice. Lemma 1.4 of [MaedaMaeda] p. 2.
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| Theorem | cvmd 10206 |
The covering property implies the modular pair property. Lemma 7.5.1 of
[MaedaMaeda] p. 31.
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| Theorem | mdslmd1lem1 10207 |
Lemma for mdslmd1 10211.
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| Theorem | mdslmd1lem2 10208 |
Lemma for mdslmd1 10211.
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| Theorem | mdslmd1lem3 10209 |
Lemma for mdslmd1 10211.
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| Theorem | mdslmd1lem4 10210 |
Lemma for mdslmd1 10211.
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| Theorem | mdslmd1 10211 |
Preservation of the modular pair property in the one-to-one onto mapping
between the two sublattices in Lemma 1.3 of [MaedaMaeda] p. 2 (meet
version).
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| Theorem | mdslmd2 10212 |
Preservation of the modular pair property in the one-to-one onto mapping
between the two sublattices in Lemma 1.3 of [MaedaMaeda] p. 2 (join
version).
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| Theorem | mdsldmd1 10213 |
Preservation of the dual modular pair property in the one-to-one onto
mapping between the two sublattices in Lemma 1.3 of [MaedaMaeda]
p. 2.
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| Theorem | mdslmd3 10214 |
Modular pair conditions that imply the modular pair property in a
sublattice. Lemma 1.5.1 of [MaedaMaeda] p. 2.
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| Theorem | mdslmd4 10215 |
Modular pair condition that implies the modular pair property in a
sublattice. Lemma 1.5.2 of [MaedaMaeda] p. 2.
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| Theorem | csmdsym 10216 |
Cross-symmetry implies M-symmetry. Theorem 1.9.1 of [MaedaMaeda]
p. 3.
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| Theorem | mdexch 10217 |
An exchange lemma for modular pairs. Lemma 1.6 of [MaedaMaeda] p. 2.
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| Theorem | cvmdt 10218 |
The covering property implies the modular pair property. Lemma 7.5.1 of
[MaedaMaeda] p. 31.
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| Theorem | cvdmdt 10219 |
The covering property implies the dual modular pair property. Lemma
7.5.2 of [MaedaMaeda] p. 31.
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| Atoms |
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| Definition | df-at 10220 |
Define the set of atoms in a Hilbert lattice. An atom is a non-zero
element of a lattice such that anything less than it is zero, i.e. it
is a smallest non-zero element of the lattice. Definition of atom in
[Kalmbach] p. 15. See elat 10221
and elat2 10222 for membership relations.
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| Theorem | elat 10221 |
Atoms in a Hilbert lattice are the elements that cover the zero
subspace. Definition of atom in [Kalmbach] p. 15.
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| Theorem | elat2 10222 |
Expanded membership relation for the set of atoms, i.e. the predicate
"is an atom (of the Hilbert lattice)." An atom is a non-zero
element of
a lattice such that anything less than it is zero, i.e. it is a smallest
non-zero element of the lattice.
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| Theorem | elatcv0 10223 |
A Hilbert lattice element is an atom iff it covers the zero subspace.
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| Theorem | atcv0 10224 |
An atom covers the zero subspace.
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| Theorem | atssch 10225 |
Atoms are a subset of the Hilbert lattice.
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| Theorem | atelch 10226 |
An atom is a Hilbert lattice element.
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| Theorem | atn0 10227 |
An atom is not the Hilbert lattice zero.
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| Theorem | atss 10228 |
A lattice element smaller than an atom is either the atom or zero.
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| Theorem | atsseq 10229 |
Two atoms in a subset relationship are equal.
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| Theorem | atcveq0 10230 |
A Hilbert lattice element covered by an atom must be the zero subspace.
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| Theorem | h1dat 10231 |
A 1-dimensional subspace is an atom.
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| Theorem | spansnat 10232 |
The span of the singleton of a vector is an atom.
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| Theorem | sh1dle 10233 |
A 1-dimensional subspace is less than or equal to any subspace
containing its generating vector.
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| Theorem | ch1dle 10234 |
A 1-dimensional subspace is less than or equal to any member of
containing its generating vector.
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| Theorem | atom1d 10235 |
The 1-dimensional subspaces of Hilbert space are its atoms. Part of
Remark 10.3.5 of [BeltramettiCassinelli] p. 107.
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| Superposition principle |
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| Theorem | superpos 10236 |
Superposition Principle. If and are
distinct atoms, there
exists a third atom, distinct from and , that is the
superposition of and .
Definition 3.4-3(a) in
[MegillPavicic] p. 2345 (PDF p.
8).
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| Atoms, exchange and covering properties,
atomicity |
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| Theorem | chcv1t 10237 |
The Hilbert lattice has the covering property. Proposition 1(ii) of
[Kalmbach] p. 140 (and its converse).
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| Theorem | chcv2t 10238 |
The Hilbert lattice has the covering property.
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| Theorem | chjatom 10239 |
The join of a closed subspace and an atom equals their subspace sum.
Special case of remark in [Kalmbach]
p. 65, stating that if
or
is finite
dimensional, then this equality holds.
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| Theorem | shatomic 10240 |
The lattice of Hilbert subspaces is atomic, i.e. any non-zero element is
greater than or equal to some atom. Part of proof of Theorem 16.9 of
[MaedaMaeda] p. 70.
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| Theorem | hatomic 10241 |
The Hilbert lattice is atomic, i.e. any non-zero element is greater than
or equal to some atom. Remark in [Kalmbach] p. 140.
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| Theorem | hatomict 10242 |
A Hilbert lattice is atomic, i.e. any non-zero element is greater than
or equal to some atom. Remark in [Kalmbach] p. 140. Also Definition
3.4-2 in [MegillPavicic] p. 2345
(PDF p. 8).
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| Theorem | shatomistic 10243 |
The lattice of Hilbert subspaces is atomistic, i.e. any element is the
supremum of its atoms. Part of proof of Theorem 16.9 of [MaedaMaeda]
p. 70.
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| Theorem | hatomistic 10244 |
is atomistic, i.e.
any element is the supremum of its atoms.
Remark in [Kalmbach] p. 140.
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| Theorem | chpssat 10245 |
Two Hilbert lattice elements in a proper subset relationship imply
the existence of an atom less than or equal to one but not the other.
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| Theorem | chrelat 10246 |
The Hilbert lattice is relatively atomic. Remark 2 of [Kalmbach]
p. 149.
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| Theorem | chrelat2 10247 |
A consequence of relative atomicity.
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| Theorem | cvat 10248 |
If a Hilbert lattice element covers another, it equals the other joined
with some atom. This is a consequence of the relative atomicity of
Hilbert space.
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