Ravi Vakil 博士的《代数几何》笔记使用了我非常喜欢的字体；我想知道是否有人知道如何实现它们。不幸的是，我找不到任何源 tex 文件。
http://math.stanford.edu/~vakil/216blog/FOAGjan1412public.pdf
多谢！
答案1
数学方面，它是 Palatino 和 Euler。
\usepackage{mathpazo}
\usepackage{euler}
或者如果您想使用 fontspec 和 Microsoft 的（授权的）Palatino：
\usepackage[no-math]{fontspec}
\setmainfont{Palatino Linotype}
\usepackage{euler}
答案2
另一种发现文档中使用了哪些字体的方法是使用pdffonts命令行工具。TeX Live 有这个工具。快速运行pdffonts article.pdf：
name type emb sub uni object ID
------------------------------------ ----------------- --- --- --- ---------
ZUOYML+CMSY9 Type 1C yes yes yes 11 0
CREMHH+Palatino-Roman Type 1C yes yes no 9 0
PKYDJG+Palatino-Bold Type 1C yes yes no 8 0
FAPBTP+EURM7 Type 1C yes yes no 25 0
LORPOO+EURM10 Type 1C yes yes no 26 0
ZYDLZO+EUFM10 Type 1C yes yes no 27 0
BZWQQV+CMSY10 Type 1C yes yes no 28 0
RLJMGK+Palatino-Roman~118 Type 1C yes yes no 29 0
RHNQIF+CMMI10 Type 1C yes yes yes 23 0
USPJFH+Palatino-Roman~de Type 1C yes yes no 20 0
LBXBQO+Palatino-Bold~e4 Type 1C yes yes no 21 0
DCYFGC+rsfs10 Type 1C yes yes no 24 0
LORPOO+EURM10 Type 1C yes yes yes 213 0
YNVCIJ+Courier TrueType yes yes no 261 0
CALUQS+Palatino-Italic Type 1C yes yes no 259 0
OIKDGC+Palatino-Bold~1d7 Type 1C yes yes no 260 0
BZWQQV+CMSY10 Type 1C yes yes yes 272 0
MJIRVI+EUFM7 Type 1C yes yes yes 274 0
DCYFGC+Palatino-Bold~1f9 Type 1C yes yes no 294 0
JKDHEY+Palatino-Bold~1f4 Type 1C yes yes no 293 0
LUXACN+CMSY7 Type 1C yes yes yes 307 0
JKDHEY+EUSM10 Type 1C yes yes no 303 0
WQVIGW+EUEX10 Type 1C yes yes yes 305 0
IUVTHW+EURM5 Type 1C yes yes no 321 0
OLDQQE+XYBTIP10 Type 1C yes yes yes 315 0
FAPBTP+EURM7 Type 1C yes yes yes 316 0
OLDQQE+XYATIP10 Type 1C yes yes yes 313 0
XWAZEU+CMSY5 Type 1C yes yes yes 318 0
MJIRVI+EUFM7 Type 1C yes yes no 273 0
AFCCUW+XYDASH10 Type 1C yes yes yes 320 0
BPJUER+Palatino-Roman~22b Type 1C yes yes no 338 0
TQSBKP+MSBM10 Type 1C yes yes no 339 0
SNJXWC+rsfs7 Type 1C yes yes no 359 0
JKDHEY+EUSM7 Type 1C yes yes yes 365 0
JKDHEY+EUSM10 Type 1C yes yes yes 378 0
ZYDLZO+EUFM10 Type 1C yes yes yes 389 0
TXCHMJ+MSBM7 Type 1C yes yes no 404 0
XWAZEU+MSAM10 Type 1C yes yes yes 458 0
BZWQQV+CMEX10 Type 1C yes yes yes 478 0
XWAZEU+EUEX10~2ac Type 1C yes yes yes 476 0
ZWSMBL+EUFM5 Type 1C yes yes yes 503 0
LUXACN+CMSY7 Type 1C yes yes no 306 0
ZWSMBL+EUFM5 Type 1C yes yes no 502 0
ZUOYML+CMMI12 Type 1C yes yes yes 612 0
TLIMFT+EUEX10~337 Type 1C yes yes yes 624 0
MJIRVI+XYBSQL10 Type 1C yes yes yes 647 0
TQSBKP+MSBM10 Type 1C yes yes yes 751 0
SNJXWC+ZapfChancery-MediumItalic Type 1C yes yes no 791 0
ZYDLZO+Palatino-Italic~3d0 Type 1C yes yes no 792 0
ZUOYML+rsfs5 Type 1C yes yes no 800 0
ZUOYML+rsfs10~413 Type 1C yes yes no 863 0
RLJMGK+EURM10~416 Type 1C yes yes no 864 0
WPQLPJ+CMMI7 Type 1C yes yes yes 963 0
RJQSHH+EUFM10~483 Type 1C yes yes no 983 0
RJQSHH+EUFM10~483 Type 1C yes yes yes 984 0
ZWSMBL+CMSY8 Type 1C yes yes no 995 0
CREMHH+EURM7~4bf Type 1C yes yes no 1042 0
JKDHEY+MSBM10~4b9 Type 1C yes yes no 1040 0
ZWSMBL+EUFM7~4bc Type 1C yes yes no 1041 0
WPQLPJ+MSBM7~4d7 Type 1C yes yes no 1073 0
SNJXWC+EURM10~512 Type 1C yes yes no 1130 0
JKDHEY+Palatino-Roman~50f Type 1C yes yes no 1129 0
ZUOYML+CMSY10~569 Type 1C yes yes no 1223 0
TLIMFT+EUFM10~566 Type 1C yes yes no 1222 0
ZWSMBL+CMSY8 Type 1C yes yes yes 1282 0
IUVTHW+EURM5 Type 1C yes yes yes 1283 0
EMGISR+Palatino-Roman~5c3 Type 1C yes yes no 1326 0
EMGISR+Palatino-BoldItalic Type 1C yes yes no 1397 0
ZUOYML+CMMI5 Type 1C yes yes yes 1792 0
ZUOYML+CMR10 Type 1C yes yes no 1945 0
ZWSMBL+EUFM7~4bc Type 1C yes yes yes 2260 0
RLJMGK+EURM10~416 Type 1C yes yes yes 2259 0
TLIMFT+EUSM10~b0c Type 1C yes yes yes 2831 0
ZUOYML+MSAM7 Type 1C yes yes yes 2889 0
JKDHEY+EUSM7 Type 1C yes yes no 364 0
TXCHMJ+MSBM7 Type 1C yes yes yes 3876 0
ZUOYML+EURM10~f26 Type 1C yes yes no 4000 0
XWAZEU+CMSY5 Type 1C yes yes no 317 0
TXCHMJ+ZapfChancery-MediumItalic~1048 Type 1C yes yes no 4327 0
JKDHEY+CMSY6 Type 1C yes yes yes 4460 0
ZUOYML+CMMI12~110c Type 1C yes yes yes 4544 0
USPJFH+Palatino-Roman~de Type 1C yes yes yes 4719 0
ZUOYML+EUSM7~1207 Type 1C yes yes no 4821 0
ZUOYML+EUEX10~1204 Type 1C yes yes yes 4820 0
HGSIUG+Palatino-Roman~1201 Type 1C yes yes no 4818 0
JKDHEY+CMSY6 Type 1C yes yes no 4459 0
WPQLPJ+rsfs5~120a Type 1C yes yes no 4822 0
WPQLPJ+MSBM5 Type 1C yes yes no 5290 0
TLIMFT+rsfs10~153c Type 1C yes yes no 5722 0
TLIMFT+EUSM10~b0c Type 1C yes yes no 2830 0
SNJXWC+EURM10~512 Type 1C yes yes yes 6972 0
OLDQQE+Palatino-Italic~1a8b Type 1C yes yes no 6991 0
EMGISR+Palatino-Bold~1a8e Type 1C yes yes no 6992 0
DSBHCT+Courier TrueType yes yes no 6997 0
BPJUER+Palatino-Roman~22b Type 1C yes yes yes 6998 0
ZUOYML+TeX-cmex8 Type 1C yes yes no 7005 0
ZUOYML+MSAM10~1acb Type 1C yes yes yes 7004 0
CREMHH+EURM7~4bf Type 1C yes yes yes 7817 0
我们需要抽象输出。:P我们可以找到Palatino和，例如EURM10，这是 AMSFonts 中的 Euler roman medium 字体。