Angel Raichev, a student at the 125th Boyan Penev High School in Sofia, has invented his own theorem, with which he was selected by the Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences to participate in the prestigious summer research programme for students in the United States (RSI).
Angel Raichev impressed the jury from the Bulgarian Academy of Sciences (BAS) with his project "L-polymino". He himself admits that he has always liked numbers more than letters, and he has been seriously involved in mathematics since the 3rd grade.
The quota for participants from Bulgaria in the summer research programme for high-school students in the United States is only for two participants - one in mathematics and one in computer science, as the candidates this year were dozens.
The training of the gifted students from around the world, who will work on projects under the guidance of prominent scientists, will take place in the summer of 2021 in Boston and will last six weeks.
According to the Annual Report on the Health Status of Bulgarian Citizens for 2023, t he main cause of death in Bulgaria is diseases of the cardiovascular system (61.1%), followed by oncological diseases (16.5%) and diseases of the respiratory system..
In the week of St. Andrew’s Day (also known as Bears’ Day or Mechkinden), WWF is drawing attention to six orphaned bear cubs who have been given a second chance at life. The initiative is part of the "Subscribe to Nature" campaign and..
For the 30th consecutive year, the Bulgarian Posts organize a contest for the most beautiful letter to Santa Claus. Letters must be sent by 18 December with a stamped envelope "For Santa", the sender's address indicated and postage paid. All..
In the week of St. Andrew’s Day (also known as Bears’ Day or Mechkinden), WWF is drawing attention to six orphaned bear cubs who have been given a..
According to the Annual Report on the Health Status of Bulgarian Citizens for 2023, t he main cause of death in Bulgaria is diseases of the..
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