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Theorem sltssepcd 27842
Description: Two elements of separated sets obey less-than. Deduction form of sltssepc 27841. (Contributed by Scott Fenton, 25-Sep-2024.)
Hypotheses
Ref Expression
sltssepcd.1 (𝜑𝐴 <<s 𝐵)
sltssepcd.2 (𝜑𝑋𝐴)
sltssepcd.3 (𝜑𝑌𝐵)
Assertion
Ref Expression
sltssepcd (𝜑𝑋 <s 𝑌)

Proof of Theorem sltssepcd
StepHypRef Expression
1 sltssepcd.1 . 2 (𝜑𝐴 <<s 𝐵)
2 sltssepcd.2 . 2 (𝜑𝑋𝐴)
3 sltssepcd.3 . 2 (𝜑𝑌𝐵)
4 sltssepc 27841 . 2 ((𝐴 <<s 𝐵𝑋𝐴𝑌𝐵) → 𝑋 <s 𝑌)
51, 2, 3, 4syl3anc 1389 1 (𝜑𝑋 <s 𝑌)
Colors of variables: wff setvar class
Syntax hints:  wi 4  wcel 2141   class class class wbr 5099   <s clts 27682   <<s cslts 27827
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1814  ax-4 1828  ax-5 1929  ax-6 1986  ax-7 2027  ax-8 2143  ax-9 2151  ax-ext 2733  ax-sep 5245  ax-pr 5389
This theorem depends on definitions:  df-bi 209  df-an 400  df-or 859  df-3an 1099  df-tru 1562  df-fal 1572  df-ex 1799  df-sb 2090  df-clab 2740  df-cleq 2753  df-clel 2836  df-ral 3076  df-rex 3086  df-rab 3414  df-v 3455  df-dif 3907  df-un 3909  df-in 3911  df-ss 3921  df-nul 4286  df-if 4480  df-sn 4582  df-pr 4584  df-op 4588  df-br 5100  df-opab 5162  df-xp 5651  df-slts 27828
This theorem is referenced by:  sltstr  27857  eqcuts3  27874  cofslts  27988  coinitslts  27989  cofcutrtime  27997  addsproplem2  28040  addsproplem4  28042  addsproplem5  28043  addsproplem6  28044  addsuniflem  28071  negsproplem2  28099  negsproplem4  28101  negsproplem5  28102  negsproplem6  28103  negsunif  28125  mulsproplem5  28190  mulsproplem6  28191  mulsproplem7  28192  mulsproplem8  28193  mulsproplem12  28197  sltmuls1  28217  sltmuls2  28218  mulsuniflem  28219  precsexlem11  28287  twocut  28493  pw2cut2  28532  bdayfinbndlem1  28537
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