Site Log

• Date:  2023-06-02

  New article, version 2023-06-02:
  87696

• Date:  2023-06-02

  Updated to version 2023-06-02:
  08264 (made the abstract more precise)
  21794 (replaced some references with cross-references to a new article)
  86175 (added a footnote with another warning about language, made the abstract more precise)

• Date:  2023-05-28

  New article, version 2023-05-28:
  21794

• Date:  2023-05-28

  Updated to version 2023-05-28:
  32191 (added a missing item to the bibliography)
  86175 (deleted an extra word, clarified a footnote, added a sentence about hermitian/antihermitian)

• Date:  2023-05-14

  Updated to version 2023-05-14:
  08264 (added two footnotes)
  09894 (fixed a typo)
  86175 (added a cross-reference to the abstract, reworded one phrase for clarity, fixed an incorrect word (odd → even) in one section and separated the section into two to improve readability)
  93169 (added a missing word)

• Date:  2023-05-08

  New article, version 2023-05-08:
  86175

• Date:  2023-05-08

  Updated to version 2023-05-08:
  03910 (added a phrase to clarify one definition, added a footnote about another isomorphism, added a warning about an error (a mis-typed equation) in one reference)
  08264 (deleted a paragraph that didn't add any insight, moved a cross-reference)

• Date:  2023-04-30

  New article, version 2023-04-30:
  08264

• Date:  2023-04-30

  Updated to version 2023-04-30:
  03910 (added note about a sign convention, with a reference)
  39430 (added a reference)

• Date:  2023-04-21

  New article, version 2023-04-21:
  03910

• Date:  2023-04-21

  Updated to version 2023-04-21:
  07246 (removed a detail that isn't explicitly stated in the cited paper)

• Date:  2023-04-17

  New articles, both version 2023-04-17:
  07246, 51033

• Date:  2023-04-17

  Updated to version 2023-04-17:
  21916 (fixed a typo in the bibliography)
  81040 (added the page-range to an item in the bibliography)

• Date:  2023-02-12

  Updated to version 2023-02-12:
  18505 (removed an incorrect statement from the new footnote)

• Date:  2023-02-10

  Updated to version 2023-02-11:
  79649 (replaced a link in a footnote with a proper citation)
  79649v.py, 79649s.py (re-posted the python scripts to restore part of a line that was made invisible by the html interpreter)
  79649f.py (re-posted the python script to remove a temporary change of axes)

• Date:  2023-02-10

  Updated to version 2023-02-10:
  03431 (added references about one attempt to derive Born's rule and a reference about MWI)
  09894 (added a reference)
  18505 (added a footnote about an alternative definition of eigenvalue)
  21916 (added a cross-reference to a new article)
  22050 (specified a range of n in the section about evaluating the rotation-symmetric term)
  37301 (added a reference)
  81040 (deleted an extra word in a footnote, added a reference)

• Date:  2023-02-10

  New articles, all version 2023-02-10:
  23277, 63548, 10142, 22212, 79649

• Date:  2022-10-23

  Updated to version 2022-10-23:
  03431, 11475, 21916, 22871, 23206, 24902, 32191, 33547, 36176, 48968, 70833, 74088, 77228, 78463, 81040, 90771 (updated bibliography to include publication data instead of only arxiv link)

• Date:  2022-10-22

  New articles, both version 2022-10-22:
  22792, 85870

• Date:  2022-10-15

  New articles, both version 2022-10-15:
  09193, 37301

• Date:  2022-09-27

  New article, version 2022-09-27:
  10254

• Date:  2022-09-27

  Updated to version 2022-09-27:
  38111 (corrected the indices in one equation)

• Date:  2022-09-26

  Updated to version 2022-09-26:
  38111 (clarified the scope of a few other statements in the text)

• Date:  2022-09-25

  Updated to version 2022-09-25:
  38111 (added a missing equation-reference, removed part of one footnote, corrected the scope of a statement in the abstract, added a new section about the concept of an induced metric, clarified the purpose of the group-theory section)

• Date:  2022-09-24

  New article, version 2022-09-24:
  38111

• Date:  2022-09-24

  Updated to version 2022-09-24:
  44563 (fixed an equation-reference)

• Date:  2022-08-23

  Updated to version 2022-08-23:
  00980 (added a cross-reference)
  22050 (deleted an extra phrase from the section "Evaluating the remainder")
  30983 (added clarification about the context of the "position operator")
  58590 (moved a paragraph break to improve readability)
  98038 (changed the font used for energy to avoid conflict with the letter E for electric field, added a conclusion-paragraph in section 13)

• Date:  2022-08-21

  New articles, all version 2022-08-21:
  00980, 22050, 30983, 44563, 52890, 58590, 98038

• Date:  2022-08-21

  Updated to version 2022-08-21:
  28477 (added a reference, fixed an invisible character in the bibliography)
  71852 (expanded the section about the Fourier transforms and moved part of it into the section about the low-momentum approximation)

• Date:  2022-06-27

  Updated to version 2022-06-28:
  81040 (fixed the proof that local observables can't mix the symmetry-breaking ground states, added a footnote about the cluster property)

• Date:  2022-06-26

  New article, version 2022-06-26:
  81040

• Date:  2022-06-18

  Updated to version 2022-06-18:
  36176 (removed a duplicate word, added a footnote to clarify some standard-but-overloaded notation, added a note to define some other standard notation)

• Date:  2022-06-18

  New article, version 2022-06-18:
  12883

• Date:  2022-06-13

  Updated to version 2022-06-13:
  36176 (removed unused abbreviation from abstract)
  71852 (deleted an extra word in the abstract)

• Date:  2022-06-11

  Re-posted all articles so that references to articles in this series link to html abstract pages instead of to pdfs. Didn't change any version numbers/dates.

• Date:  2022-06-07

  Updated to version 2022-06-07:
  28477 (generalized an unnecessarily-specific equation reference)

• Date:  2022-06-04

  Updated to version 2022-06-05:
  28477 (simplified the equation that characterizes local observables)
  Updated to version 2022-06-04:
  00669 (deleted an extra word, moved one definition to an earlier section)
  41522 (added new section, chose a different letter for one operator)
  89695 (added new section, chose a different letter for one operator, removed a hyphen)

• Date:  2022-06-04

  New articles, all version 2022-06-04:
  15939, 28477, 71852

• Date:  2022-05-25

  Updated to version 2022-05-25:
  89695 (rewrote the section "Detection observables for composite particles" to be a little more explicit)

• Date:  2022-05-24

  Updated to version 2022-05-24:
  41522 (trimmed abstract, added a synonym in a footnote, fixed two typos, added an equation cross-reference, adjusted wording in two sentences)
  89695 (replaced an incorrect characterization of local observables in the "Perspective and approach" section, improved wording in one sentence, fixed a punctuation typo, added a missing condition in a footnote, extended the section "Detection observables for composite particles" to address detection probabilities)

• Date:  2022-05-23

  Updated to version 2022-05-23:
  20554 (added two sentences about the Schrödinger picture, removed one unimportant footnote to make room for two new sentences about other observables)
  36176 (added footnotes about etymology and pronunciation)

• Date:  2022-05-23

  New articles, all version 2022-05-23:
  41522, 89695

• Date:  2022-05-14

  Updated to version 2022-05-15:
  36176 (improved some wording, fixed grammar errors, moved an inline reference to the bibliography, removed part of one footnote)

• Date:  2022-05-14

  New article, version 2022-05-14:
  36176

• Date:  2022-05-09

  Updated to version 2022-05-09:
  20554 (minor cleanup, added some clarifications, replaced one example)

• Date:  2022-05-08

  Updated to version 2022-05-08:
  22871 (removed an incorrect reference, corrected another reference, corrected the statement of Stone's theorem)

• Date:  2022-05-08

  New article, version 2022-05-08:
  20554

• Date:  2022-04-30

  Updated to version 2022-04-30:
  03431 (deleted a redundant sentence, fixed an out-of-sync phrase, reworded a few sentences, clarified one footnote)
  21916 (removed a broken cross-reference, clarified one sentence, rearranged one paragraph)
  22871 (fixed a spelling error)
  70833 (deleted one word, and fixed a cross-reference)
  74088 (updated/added references, added a footnote, genralized one theorem, changed one word)
  77228 (added two new footnotes)
  90771 (added a new section about bases, rewrote the section about separability, updated/added some references)
  Also:
  Re-posted all pdf files to change the color of hyperlinks from black to blue, to clarify the fact that the hyperlinks actually do something. Didn't change any version numbers/dates.

• Date:  2022-04-30

  New articles, all version 2022-04-30:
  03431, 21916, 22871, 70833

• Date:  2022-03-01

  Updated to version 2022-03-02:
  09894 (added a paragraph about different meanings of the word "field," with a new reference)
  74088 (removed an out-of-place phrase about components, reworded a confusing sentence about eigenvectors, and rearranged a sentence about notation)
  90771 (fixed inconsistent usage of the word "norm")

• Date:  2022-03-01

  New articles, all version 2022-03-01:
  74088, 77228, 90771

• Date:  2022-02-20

  New article, version 2022-02-20:
  39430

• Date:  2022-02-20

  Updated to version 2022-02-20:
  00418 (changed two equation-references and removed an extra syllable in one word)
  00669 (clarified the wording in a footnote)
  18505 (in the null-rotation example: clarified one sentence and added an equation)
  78463 (added a paragraph about the importance of relative signs, added a footnote about notation, and added boxes around some equations)

• Date:  2022-02-19

  New articles, all version 2022-02-18:
  00418, 00669, 31738, 54711, 78463, 98002

• Date:  2022-02-19

  Updated to version 2022-02-18:
  09894 (added a reference, fixed a spelling error)
  18505 (added a null-rotation example, reformatted to avoid a page break)
  29682 (added more references)
  32191 (added a cross-reference)
  37501 (added a cross-reference)
  41182 (replaced a cross-reference with a better one)
  71500 (added a cross-reference, fixed a spelling error)
  77597 (added a section about adding speeds)

• Date:  2022-02-07

  New article, version 2022-02-07:
  29682

• Date:  2022-02-06

  Updated to version 2022-02-06:
  03519 (fixed incorrect statement about metric-dependence in the context of sign conventions)
  18505 (fixed inconsistent notation in derivation of derivative of inverse matrix)
  32191 (added footnote to explain a detail in the charged scalar field example)
  81674 (reformatted title)

• Date:  2022-02-05

  New articles, all version 2022-02-05:
  03519, 11475, 18505, 19253, 32191, 37501, 49705, 71500

• Date:  2022-02-05

  Updated to version 2022-02-05:
  09894 (added a footnote about notation)
  12342 (fixed pdf metadata, reformatted title)
  33547 (fixed pdf metadata, added new cross-references, fixed a sign error in the equation for the coefficients of the general geodesic equation)
  33629 (fixed pdf metadata, reformatted title, improved phonetic spelling in a footnote)
  41182 (reformatted title)
  46044 (fixed pdf metadata, reformatted title)
  93875 (fixed pdf metadata, reformatted title)
  Fixed pdf metadata: 12707, 23206, 24902, 37431, 50710, 51186, 66313, 73054, 81674, 93169

• Date:  2022-01-18

  New articles, all version 2022-01-16:
  09894, 12342, 12707, 21808, 23206, 24902, 33547, 33629, 37431, 41182, 46044, 48968, 50710, 51186, 66313, 73054, 77597, 81674, 93169, 93875