High-speed train for Australia bites the million-dollar bullet
نویسندگان
چکیده
منابع مشابه
Million Dollar Mathematics
In David Hilbert’s lecture in 1900, he presented 15 difficult problems that guided much of the research of mathematicians in the last century. Today, only 12 of these 15 problems have been solved. In honor of this great mathematician and to celebrate mathematics of the new millennium, the Clay Mathematics Institute of Cambridge, Massachusetts is offering a one million dollar prize for the solut...
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ژورنال
عنوان ژورنال: Nature
سال: 1987
ISSN: 0028-0836,1476-4687
DOI: 10.1038/328658a0