minor preposition changes

main.log

-This is pdfTeX, Version 3.14159265-2.6-1.40.20 (TeX Live 2019/Debian) (preloaded format=pdflatex 2020.7.20)  13 JUL 2022 10:25
+This is pdfTeX, Version 3.14159265-2.6-1.40.20 (TeX Live 2019/Debian) (preloaded format=pdflatex 2020.7.20)  13 JUL 2022 10:32
 entering extended mode
  restricted \write18 enabled.
  %&-line parsing enabled.
@@ -468,7 +468,7 @@ LaTeX Font Warning: Some font shapes were not available, defaults substituted.
 Here is how much of TeX's memory you used:
  8449 strings out of 481239
  129190 string characters out of 5920377
- 404236 words of memory out of 5000000
+ 404231 words of memory out of 5000000
  23525 multiletter control sequences out of 15000+600000
  541812 words of font info for 57 fonts, out of 8000000 for 9000
  1142 hyphenation exceptions out of 8191
@@ -487,7 +487,7 @@ y9.pfb></usr/share/texlive/texmf-dist/fonts/type1/public/amsfonts/cm/cmti10.pfb
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-Output written on main.pdf (5 pages, 250895 bytes).
+Output written on main.pdf (5 pages, 250536 bytes).
 PDF statistics:
  191 PDF objects out of 1000 (max. 8388607)
  162 compressed objects within 2 object streams

main.tex

@@ -82,7 +82,7 @@
 
 \author{Dr. Andrey Filippov \qquad Nathaniel Callens Jr. \\ 
 Kelly Chang \qquad Bryce Hepner \\
-Nikolay (Last Name) \\
+Nikolai Masnev \\
 Elphel, Inc.\\
 1455 W. 2200 S. \#205, Salt Lake City, Utah 84119 USA \\
 {\tt\small \{andrey,bryce\}@elphel.com}}