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218 results for “Arnabp”
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A long time since I did some basic EDA on the Tidy Tuesday data sets. But this time with Python on Jupyter Notebooks on 2025 Week 3 Himalayan Mountain Ranges.
Coming from knowledge of #RStats these datasets provide a perfect place to develop your data science skills on Python as well.
Take a look at the notebook in the link - https://github.com/arnabpanja/python-core-dev/blob/main/scripts-core/jupyter_notebooks/tt_2025_week_3.ipynb
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#TidyTuesday Week 17 - Objects Launched into space - A Pie Chart showing a big increase in the objects launched into space during the last decade. #Rstats #DataScience #data_viz
Code at the link :- https://github.com/arnabpanja/MyRepoR/tree/main/tidy_tuesday/2024/week17
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Two physicists, Arnab Priya Saha and Aninda Sinha from the Indian Institute of Science, inadvertently discovered a new formula for calculating \(\pi\) while working on string theory. Their findings were published in Physical Review Letters in January 2024.
This formula generates an infinitely long sum. What's remarkable is that it depends on a factor \(\lambda\), a freely adjustable parameter.
Since there are infinitely many possible values for \(\lambda\), Saha and Sinha have effectively discovered infinite formulas for \(\pi\). Interestingly, when \(\lambda\) approaches infinity, the equation corresponds to Madhava's formula, discovered more than 600 years ago.
\[\pi = 4 + \sum_{n=1}^\infty {1\over n!} \biggl({1\over n+\lambda} - {4\over 2n+1}\biggr)\biggl({(2n+1)^2 \over 4(n+\lambda)} - n \biggr)_{n-1}\]where \(\lambda\) is an arbitrary complex number and the Pochhammer symbol \((x)_n := x(x+1)\cdots(x+n-1)\).
#pi #ArnabPriyaSaha #AnindaSinha #IISc #IndianInstituteOfScience #PochhammerSymbol #Pochhammer #Madhava #MadhavaSeries #Lambda #series #Formula #Saha #Sinha #Arnab #Aninda
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Two physicists, Arnab Priya Saha and Aninda Sinha from the Indian Institute of Science (IISc) Bengaluru, inadvertently discovered a new formula for calculating \(\pi\) while working on string theory. Their findings were published in Physical Review Letters in January 2024.
This formula generates an infinitely long sum. What's remarkable is that it depends on a factor \(\lambda\), a freely adjustable parameter.
Since there are infinitely many possible values for \(\lambda\), Saha and Sinha have effectively discovered infinite formulas for \(\pi\). Interestingly, when \(\lambda\) approaches infinity, the equation corresponds to Madhava's formula, discovered more than 600 years ago.
\[\pi = 4 + \sum_{n=1}^\infty {1\over n!} \biggl({1\over n+\lambda} - {4\over 2n+1}\biggr)\biggl({(2n+1)^2 \over 4(n+\lambda)} - n \biggr)_{n-1}\]where \(\lambda\) is an arbitrary complex number and the Pochhammer symbol \((x)_n := x(x+1)\cdots(x+n-1)\).
#pi #ArnabPriyaSaha #AnindaSinha #IISc #IndianInstituteOfScience #PochhammerSymbol #Pochhammer #Madhava #MadhavaSeries #Lambda #series #Formula #Saha #Sinha #Arnab #Aninda
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Two physicists, Arnab Priya Saha and Aninda Sinha from the Indian Institute of Science (IISc) Bengaluru, inadvertently discovered a new formula for calculating \(\pi\) while working on string theory. Their findings were published in Physical Review Letters in January 2024.
This formula generates an infinitely long sum. What's remarkable is that it depends on a factor \(\lambda\), a freely adjustable parameter.
Since there are infinitely many possible values for \(\lambda\), Saha and Sinha have effectively discovered infinite formulas for \(\pi\). Interestingly, when \(\lambda\) approaches infinity, the equation corresponds to Madhava's formula, discovered more than 600 years ago.
\[\pi = 4 + \sum_{n=1}^\infty {1\over n!} \biggl({1\over n+\lambda} - {4\over 2n+1}\biggr)\biggl({(2n+1)^2 \over 4(n+\lambda)} - n \biggr)_{n-1}\]where \(\lambda\) is an arbitrary complex number and the Pochhammer symbol \((x)_n := x(x+1)\cdots(x+n-1)\).
#pi #ArnabPriyaSaha #AnindaSinha #IISc #IndianInstituteOfScience #PochhammerSymbol #Pochhammer #Madhava #MadhavaSeries #Lambda #series #Formula #Saha #Sinha #Arnab #Aninda
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Two physicists, Arnab Priya Saha and Aninda Sinha from the Indian Institute of Science, inadvertently discovered a new formula for calculating \(\pi\) while working on string theory. Their findings were published in Physical Review Letters in January 2024.
This formula generates an infinitely long sum. What's remarkable is that it depends on a factor \(\lambda\), a freely adjustable parameter.
Since there are infinitely many possible values for \(\lambda\), Saha and Sinha have effectively discovered infinite formulas for \(\pi\). Interestingly, when \(\lambda\) approaches infinity, the equation corresponds to Madhava's formula, discovered more than 600 years ago.
\[\pi = 4 + \sum_{n=1}^\infty {1\over n!} \biggl({1\over n+\lambda} - {4\over 2n+1}\biggr)\biggl({(2n+1)^2 \over 4(n+\lambda)} - n \biggr)_{n-1}\]where \(\lambda\) is an arbitrary complex number and the Pochhammer symbol \((x)_n := x(x+1)\cdots(x+n-1)\).
#pi #ArnabPriyaSaha #AnindaSinha #IISc #IndianInstituteOfScience #PochhammerSymbol #Pochhammer #Madhava #MadhavaSeries #Lambda #series #Formula #Saha #Sinha #Arnab #Aninda
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Arnab Roy (University of Innsbruck, Austria) talking about "The Versatile LWE Problem" at the #PQCSA workshop on Post-Quantum Cryptographic Protocols in Rome today (#Eurocrypt 2026 affiliated event).
https://esat.kuleuven.be/cosic/events/pqcsa-workshop-cryptographic-protocols/program/
#pqc #postquantum #quantum -
Arnab Roy (University of Innsbruck, Austria) talking about "The Versatile LWE Problem" at the #PQCSA workshop on Post-Quantum Cryptographic Protocols in Rome today (#Eurocrypt 2026 affiliated event).
https://esat.kuleuven.be/cosic/events/pqcsa-workshop-cryptographic-protocols/program/
#pqc #postquantum #quantum -
Arnab Roy (University of Innsbruck, Austria) talking about "The Versatile LWE Problem" at the #PQCSA workshop on Post-Quantum Cryptographic Protocols in Rome today (#Eurocrypt 2026 affiliated event).
https://esat.kuleuven.be/cosic/events/pqcsa-workshop-cryptographic-protocols/program/
#pqc #postquantum #quantum -
Arnab Roy (University of Innsbruck, Austria) talking about "The Versatile LWE Problem" at the #PQCSA workshop on Post-Quantum Cryptographic Protocols in Rome today (#Eurocrypt 2026 affiliated event).
https://esat.kuleuven.be/cosic/events/pqcsa-workshop-cryptographic-protocols/program/
#pqc #postquantum #quantum -
Arnab Roy (University of Innsbruck, Austria) talking about "The Versatile LWE Problem" at the #PQCSA workshop on Post-Quantum Cryptographic Protocols in Rome today (#Eurocrypt 2026 affiliated event).
https://esat.kuleuven.be/cosic/events/pqcsa-workshop-cryptographic-protocols/program/
#pqc #postquantum #quantum -
https://www.fogolf.com/1245591/donald-trump-gives-golf-lessons-to-young-athletes-at-white-house-fitness-event/ Donald Trump Gives Golf Lessons to Young Athletes At White House Fitness Event #ArnabGoswami #ArnabLIVE #ArnabLiveDebate #ArnabTonight #BreakingNews #DebateWithArnabLIVE #Donald #DonaldTrump #DonaldTrumpGolf #DonaldTrumpGolfing #India’sNo1NewsNetwork #LiveNews #NationFirst #NewsLive #RepublicBreakingNews #RepublicDigital #RepublicLIVE #RepublicNews #RepublicTv #RepublicTVDebate #RepublicTvLive #RepublicTVLiveStream #TopHeadlinesToday #trump #TrumpGolf
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https://www.fogolf.com/1245591/donald-trump-gives-golf-lessons-to-young-athletes-at-white-house-fitness-event/ Donald Trump Gives Golf Lessons to Young Athletes At White House Fitness Event #ArnabGoswami #ArnabLIVE #ArnabLiveDebate #ArnabTonight #BreakingNews #DebateWithArnabLIVE #Donald #DonaldTrump #DonaldTrumpGolf #DonaldTrumpGolfing #India’sNo1NewsNetwork #LiveNews #NationFirst #NewsLive #RepublicBreakingNews #RepublicDigital #RepublicLIVE #RepublicNews #RepublicTv #RepublicTVDebate #RepublicTvLive #RepublicTVLiveStream #TopHeadlinesToday #trump #TrumpGolf
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Indonesia is Guest of Honour as Tunis International Book Fair Celebrates its 40th
40th Tunis International Book Fair (23 April–3 May 2026) features Indonesia as guest of honour, AI publishing forum, and 900th anniversary tribute to philosopher Ibn Rushd.
The post Indonesia is Guest of Honour as Tunis International Book Fair Celebrates its 40th appeared first on The New Publishing Standard.
https://thenewpublishingstandard.com/2026/04/18/tunis-book-fair-40th-edition-ai-ibn-rushd/#Arabpublishing #BookFairs #Indonesia #MENApublishing #MiddleEast
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Indonesia is Guest of Honour as Tunis International Book Fair Celebrates its 40th
40th Tunis International Book Fair (23 April–3 May 2026) features Indonesia as guest of honour, AI publishing forum, and 900th anniversary tribute to philosopher Ibn Rushd.
The post Indonesia is Guest of Honour as Tunis International Book Fair Celebrates its 40th appeared first on The New Publishing Standard.
https://thenewpublishingstandard.com/2026/04/18/tunis-book-fair-40th-edition-ai-ibn-rushd/#Arabpublishing #BookFairs #Indonesia #MENApublishing #MiddleEast
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UAE’s Abu Dhabi International Book Fair Rescheduled for September 2026
Abu Dhabi International Book Fair rescheduled to 13–18 September 2026 due to regional conflict, affecting 1,400+ exhibitors from publishing industry.
The post UAE’s Abu Dhabi International Book Fair Rescheduled for September 2026 appeared first on The New Publishing Standard.
https://thenewpublishingstandard.com/2026/04/12/abu-dhabi-book-fair-september-2026/#Arabpublishing #BookFairs #MENApublishing #MiddleEast #UnitedArabEmirates
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Saudi Arabia’s New Copyright Law: What Publishers Need to Know
Saudi Arabia's new Copyright Law introduces key reforms, including AI exceptions and stricter enforcement, impacting publishers and rights holders in the region's growing creative industry.
The post Saudi Arabia’s New Copyright Law: What Publishers Need to Know appeared first on The New Publishing Standard.
https://thenewpublishingstandard.com/2026/02/22/saudi-arabia-new-copyright-law-publishers-need-to-know/#Arabpublishing #IPRights #MENApublishing #MiddleEast #SaudiArabia
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Saudi Arabia Integrates Video Games into National Curriculum – A New Paradigm for Educational Publishing
Saudi Arabia embeds video games in national curriculum through Savvy Games Group partnerships, creating new markets for educational publishers and gamified content developers.
The post Saudi Arabia Integrates Video Games into National Curriculum – A New Paradigm for Educational Publishing appeared first on The New Publishing Standard.
https://thenewpublishingstandard.com/2026/02/12/saudi-arabia-video-games-school-curriculum-publishing-opportunities/#Arabpublishing #EducationPublishing #MENApublishing #MiddleEast #SaudiArabia
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Saudi Arabia Is Teaching Teenagers To Make Manga – Western Publishers Wake Up And Smell The Cultural Coffee
Cultural Caf© and Saudi partners train young creators to script and illustrate manga rooted in local heritage, signalling a new rights-buying opportunity for publishers.
https://thenewpublishingstandard.com/2026/01/21/saudi-manga-storytelling-workshop/ -
Qatar – Doha International Book Fair 2026: Registration Opens as Event Builds on Record-Breaking Year
Registration for the 35th Doha International Book Fair opens Jan 2026, building on 2025's record 522 publishers from 43 countries.
https://thenewpublishingstandard.com/2025/12/31/doha-book-fair-2026-registration-opens/#Arabpublishing #BookFairs #MENApublishing #Qatar #DohaInternationalBookFair
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Bahrain Book Fair Postponed Indefinitely as Sponsor Hunt Continues
Bahrain International Book Fair postponed again as authorities struggle to secure private sector sponsorship. Last held in 2018.
The post Bahrain Book Fair Postponed Indefinitely as Sponsor Hunt Continues appeared first on The New Publishing Standard.
https://thenewpublishingstandard.com/2025/12/30/bahrain-book-fair-postponed/#Arabpublishing #Bahrain #BookFairs #MENApublishing #MiddleEast
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As The 2nd Sharjah Literature Festival Readies, A Reminder of How The Centre of Publishing Gravity Shifts Inexorably East
Sharjah Literature Festival 2026 offers UAE publishers a platform to showcase titles, network, and boost exports in a growing market.
https://thenewpublishingstandard.com/2025/12/29/sharjah-literature-festival-2026-publishing-opportunity/#Arabpublishing #BookFairs #MENApublishing #Sharjah #UnitedArabEmirates
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PublisHer and Sharjah Publishing City Unite to Advance Women Publishers
PublisHer partners with Sharjah Publishing City to accelerate women-led publishing businesses through incentives, mentorship, and market access.
https://thenewpublishingstandard.com/2025/12/27/publisher-spc-women-publishing-partnership/#Arabpublishing #MENApublishing #UnitedArabEmirates #BodouAlQasimi #PublisHer
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Saudi Arabia – 650,000 Visitors at the Jeddah Book Fair 2025 Signals Maturing Market
Jeddah Book Fair 2025 showcases Saudi Arabia’s $2.28bn publishing market, offering international professionals state-backed partnership opportunities and access to a rapidly digitising readership.
https://thenewpublishingstandard.com/2025/12/26/saudi-jeddah-book-fair-2025-publishing-market-opportunities/#Arabpublishing #BookFairs #MENApublishing #SaudiArabia #JeddahBookFair2025
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Saudi Arabia – 650,000 Visitors at the Jeddah Book Fair 2025 Signals Maturing Market
Jeddah Book Fair 2025 showcases Saudi Arabia’s $2.28bn publishing market, offering international professionals state-backed partnership opportunities and access to a rapidly digitising readership.
https://thenewpublishingstandard.com/2025/12/26/saudi-jeddah-book-fair-2025-publishing-market-opportunities/#Arabpublishing #BookFairs #MENApublishing #SaudiArabia #JeddahBookFair2025
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Saudi Arabia – 650,000 Visitors at the Jeddah Book Fair 2025 Signals Maturing Market
Jeddah Book Fair 2025 showcases Saudi Arabia’s $2.28bn publishing market, offering international professionals state-backed partnership opportunities and access to a rapidly digitising readership.
https://thenewpublishingstandard.com/2025/12/26/saudi-jeddah-book-fair-2025-publishing-market-opportunities/#Arabpublishing #BookFairs #MENApublishing #SaudiArabia #JeddahBookFair2025
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Saudi Arabia – 650,000 Visitors at the Jeddah Book Fair 2025 Signals Maturing Market
Jeddah Book Fair 2025 showcases Saudi Arabia’s $2.28bn publishing market, offering international professionals state-backed partnership opportunities and access to a rapidly digitising readership.
https://thenewpublishingstandard.com/2025/12/26/saudi-jeddah-book-fair-2025-publishing-market-opportunities/#Arabpublishing #BookFairs #MENApublishing #SaudiArabia #JeddahBookFair2025
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Jeddah Book Fair Champions Arabic Literature’s Global Expansion
Saudi Arabia’s Jeddah Book Fair celebrates World Arabic Language Day, offering publishing professionals strategic access to a $2.28bn market and unprecedented partnership opportunities.
https://thenewpublishingstandard.com/2025/12/21/jeddah-book-fair-world-arabic-language-day-publishing-opportunity/#Arabpublishing #MENApublishing #SaudiArabia #JeddahBookFair2025 #SaudiArabiapublishing
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Jeddah Book Fair Champions Arabic Literature’s Global Expansion
Saudi Arabia’s Jeddah Book Fair celebrates World Arabic Language Day, offering publishing professionals strategic access to a $2.28bn market and unprecedented partnership opportunities.
https://thenewpublishingstandard.com/2025/12/21/jeddah-book-fair-world-arabic-language-day-publishing-opportunity/#Arabpublishing #MENApublishing #SaudiArabia #JeddahBookFair2025 #SaudiArabiapublishing
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Jeddah Book Fair Champions Arabic Literature’s Global Expansion
Saudi Arabia’s Jeddah Book Fair celebrates World Arabic Language Day, offering publishing professionals strategic access to a $2.28bn market and unprecedented partnership opportunities.
https://thenewpublishingstandard.com/2025/12/21/jeddah-book-fair-world-arabic-language-day-publishing-opportunity/#Arabpublishing #MENApublishing #SaudiArabia #JeddahBookFair2025 #SaudiArabiapublishing