Mathematics

The Data Science Speakers Club is a Toastmasters International club enabling the current and next generation of Data Scientists to improve their Public Speaking Skills. This is a HYBRID Meeting! So join us Online via ZOOM or In-Person. Joining the Data Science Speakers Club means joining a supportive environment to build your confidence in public speaking and to practice speaking in front of an audience. You will also gain the opportunity to receive feedback on your speeches in a friendly environment, including what you have done well and guidance on the areas you can improve upon. We also run a mentorship program where an experienced mentor supports you on your public speaking journey. Meeting Theme: **TBC** Tentative Schedule: 18:30 - President's welcome 18:40 - Prepared Speeches (3 prepared speeches with evaluation) 19:25 - Guest introduction 19:30 - Break 19:40 - Table Topic 20:30 - Wrap up, awards, announcements End of Meeting The theme is to do with exploring various aspects of power, including how it is distributed, challenged, and transformed in different contexts. In the first part, there will be speeches. In the second half, we will have impromptu speeches preparation in groups called Table topics where guests can participate. We meet on the 1st, 3rd, and 5th Mondays of each month from 6:30 pm online. Each meeting is a mixture of prepared speeches by our members, speaking roles, and impromptu speaking challenges by members and guests. Our meetings are free to attend and you only have to speak if you want to. For in-person attendance, snacks will be provided. Entrepreneurs, Innovators, and Mathematical and Logical Thinkers aiming to focus on their communication and leadership development are always welcome to attend our meetings, to increase their self-confidence, become better speakers, and become better leaders. TEAMS LINK: [https://teams.microsoft.com/meet/354919895204658?p=5bbvuIOsgw9XFLhrY3](https://www.google.com/url?q=https://teams.microsoft.com/meet/354919895204658?p%3D5bbvuIOsgw9XFLhrY3&sa=D&source=calendar&usd=2&usg=AOvVaw04N3coGnr82yBZB1qUJfoN) FACEBOOK: [https://www.facebook.com/datasciencespk/](https://www.facebook.com/datasciencespk/) LINKEDIN: [https://www.linkedin.com/company/data-science-speakers-club](https://www.linkedin.com/company/data-science-speakers-club) TWITTER: [https://twitter.com/datasciencespk](https://twitter.com/datasciencespk) INSTAGRAM: [https://www.instagram.com/datasciencespk/](https://www.instagram.com/datasciencespk/)

*this event is advertised elsewhere so there will be more people coming than stated* **✨ Welcome to Conundrum Corner at The Union Jack pub, Southwark! ✨** Step inside and join a gathering *of* open minds and kind hearts. Whether you bring a conundrum of your own that you are experiencing or simply your listening ear, you’ll find a welcoming space to share, reflect, and explore life’s tricky questions together. 🌿 **What to expect:** *You’re invited to share a conundrum, dilemma or question that you yourself are experiencing. - We’ll vote to choose a few intriguing ones to explore more deeply. *With a few extra details in hand, we’ll break into small groups for thoughtful discussion. - Then, we’ll come together as one big group to share insights, perspectives, and perhaps even some fresh solutions. The atmosphere is **analytical yet empathetic, thoughtful yet light-hearted**, and always non-judgmental. Whether your conundrum is personal, professional, or just a head-scratcher, we’re here to help unravel it together. 💸 There’s no set fee to attend, but we do ask for donations on the night to cover costs - which are warmly appreciated! 🍷 Please also support our lovely hosts, Jade and co., by buying yourself a drink at the bar (and food’s available if you fancy a bite). 💡 **What’s a conundrum, you ask?** A conundrum is any dilemma, crossroads, or confusion in your life—big or small. It could be a **"chicken and egg"** situation, a **"catch-22"**, or a **"have your cake and eat it"** kind of puzzle. Sometimes, life just throws us complex, messy questions—and that’s what we’re here to navigate together. Once our deep discussions wind down, we’ll slip into **pub mode**—a chance to relax, connect, and continue chatting with newfound friends. **🛡️ Code of Conduct - *please note*** Conundrum Corner is committed to providing a safe and respectful environment for all attendees. Any abuse, harassment, or inappropriate behaviour towards other attendees, whether during the event or in any contact related to the event afterwards, will result in permanent removal from the Meetup group and exclusion from future events. Come along for an evening of intriguing conversations, fresh perspectives, and a touch of serendipity. Looking forward to seeing you there! Helena x

Join us for open minded discussions and the opportunity to learn from other people's perspectives and life experiences. This episode will explore the topic of 'CLASS' by way of three original thought experiments. This episode's thought experiments are written by TEiP regular, Ben, and will be posted in the comments below on the day of the event. We'll meet at the beautiful Betjeman Arms in St Pancras Station. Spaces are limited and tickets sell out fast, so get your ticket early if you want to be there! **THOUGHT EXPERIMENTS** \- posted in the comments below on the day of the event **[SUBSTACK](https://experimentsingroupwisdom.substack.com/)** \- read more about this community and other related stuff **[INSTAGRAM](https://www.instagram.com/thoughtexperimentsinpubs/)** \- see what we look like \(including The People of TEiP project\) **[WHATSAPP GROUP](https://chat.whatsapp.com/DapwAXpnOHO5DRYThobpe4)** \- stay in the loop **The idea:** A chance to meet and talk meaningfully about thought provoking topics. **How we'll do it** (timings approximate): * 7:00pm - Arrive at The Betjeman Arms. You can access the pub either from the street (entrance to the right of The St Pancras Hotel entrance) or via St Pancras Station (entrance from the upstairs train platforms). We'll be in the private dining room - ask at the bar if you can't find us. * Organise ourselves into small groups (3-4 people per group) * Have a look at the **thought experiments** (announced on the day of the event) * 7:15 - First rotation begins - Talk about the first thought experiment, but feel free to veer off topic. * 7:35 - Optional reshuffle: swap groups, move on to the second thought experiment. * 8:00 - Optional reshuffle: swap groups, move on to the third thought experiment. * 8:25pm - Wrap up - hear about upcoming events, feedback/requests for future meetups. * 8:30 Meetup ‘ends’. But feel free to carry on conversations. We have the room until 10pm and usually a lot of us stay until then :-) **Notes on the general atmosphere**: * The vibe is to let conversation flow rather than stick strictly to one topic. * While we'd like to talk about 'meaningful things', we also see the value in lighter topics, so don't worry about not being 'deep' enough! * Feel free to suggest ideas for future Thought Experiments in Pubs meetup groups, both in terms of structure and topics to discuss. **Where we'll meet**: This group will be at The Betjeman Arms. The nearest Tube station is King's Cross St. Pancras. You can access the pub either from the street (entrance to the right of The St Pancras Hotel entrance) or via St Pancras Station (entrance from the upstairs train platforms). We'll be in the private dining room - ask at the bar if you can't find us. **Who should come**: Everyone! We believe that the more perspectives, the richer the conversation. This group is not about being experts in Philosophy, it is about *doing* philosophy. That is, bringing our various life experiences and lenses on the world to group discussions about the human experience, the nature of reality... etc.... I'm so looking forward to meeting & talking with you in this beautiful location :-) If you would like to further support these meetups, please [subscribe to the newsletter](https://experimentsingroupwisdom.substack.com/) and [follow us on instagram](https://www.instagram.com/thoughtexperimentsinpubs) :-) Thank you!

Join me for a fun Drama class every Monday evening from 6:30 pm- 8:30pm at the Omnibus Theatre in Clapham Common. The class helps with confidence, developing awareness of yourself and others, connecting and to simply having fun. No experience is needed. We'll do relaxation exercises, games, improvisations, storytelling, and a bit later on we'll start working on character and text. There will be a little showcase at the end of the year. £10 pounds for the trial class to be paid before or after class. Different payment options if you decide to join. In order to reserve a place, please contact me at catherine@thebrightdaycompany.net. For more info: https://www.thebrightdaycompany.net/about I look forward to seeing you!

Welcome to SQUAD Advanced Volleyball sessions. PLEASE READ: Level: Advanced/Upper Intermediate only. (Players MUST know the 5-1 rotation system and positions and have strong all-round skills) We meet at Bacon's College Sports Centre in Canada Water for fun but competitive volleyball! Cost: £ 12 per session Maximum Capacity: 14 players. Attitude: Positive and friendly atmosphere Please NOTE: you might be asked to leave the session if your level isn't up to the standard of ADVANCED Book your place ASAP and any question please contact us here or via our Facebook page. https://www.facebook.com/S.Q.U.A.D.VC/

The Sylvans rapid debate session will cover two shorter topics. We will take a vote at the beginning of the evening on which two to debate from the following options: ***1\. we should focus resources on Earth not space exploration*** ***2\. tbc*** ***3\. tbc*** ***4\. tbc*** ***5\. tbc*** We will also offer [impromptu debates](https://sylvans.org.uk/impromptu-debate/) at the end of the meeting with a humorous approach to this challenging public speaking technique! All are welcome to attend without pre-registration – we have new joiners all the time, and no experience is required. Attendees are welcome to participate or simply observe. The event will be held at Ye Olde Cock Tavern, 22 Fleet Street, simply turn up at 6:45 for a 7pm start. If the Meetup participant limit has been reached, you can simply turn up on the night without registration. Please see [our website](http://sylvans.org.uk) for more information.

From 7:45PM to 9:45PM For clothing, any combination of T-shirts, shorts, tracksuits etc. Recommend you bring a large bottle of water Although we start at 7:45pm, some people arrive at any time up to 8.30. Our numbers vary from week to week, but we average to around 23 - which works very well. Payment of £7 after you have returned home, and by transfer to bank account (details masked) Directions - proceed to Ashburton Library on Shirley Road, and go down the private road to the right of the Library. And you will find on your left an entrance to the building that is marked Sports Centre/Reception. Free car parking is available adjacent to the Sports Centre, and more spaces if you continue along the private road. Transport options - Rail to East Croydon Station, and then 367 Bus. Alternatively Tram to Blackhorse Lane or Woodside Tram stops On entry go to the far end, turn right through the door marked Sports Hall and continue through the lobby You are most welcome to come along as a beginner You need to wear indoor (ideally badminton or squash) NON MARKING sports shoes - so that you do not leave (black) scuff marks on the floor We are an informal, social group and are not covered by any insurance. We are not responsible for any injuries or loss occurred as a result of your participation. Please arrange your own insurance if you would like to be covered. You are advised to always (and please do!) warm up before RSVPs please

**This is a paid event, tickets available [here via eventbrite](https://www.eventbrite.co.uk/e/workshop-the-sacred-geometry-of-sound-tickets-1990188956744?aff=oddtdtcreator&_gl=1*6our0c*_up*MQ..*_ga*MTIzNzU4NTQxLjE3Nzk0ODUzNTk.*_ga_TQVES5V6SH*czE3Nzk0ODUzNTgkbzEkZzEkdDE3Nzk0ODYxMjUkajQxJGwwJGgw&keep_tld=true).** **3-hour workshop will explore how the harmonious intervals of music serve as a model for universal structural principles.** There is a long history of connection between music, mathematics, science and philosophy. From the ancient idea of the *music of the spheres* to the cosmological reflections of Kepler, Leibniz, Fludd, Newton and later thinkers such as Hans Kayser, sound and harmony have been understood not only as a musical phenomenon, but as a geometrical pattern inherent in nature. Myths across many cultures also express the concept that the universe was created by sound, and according to modern quantum field theory matter and energy fundamentally behave like vibrating waves. The aim of this workshop is to share these ideas with a wider audience and popularize the interdisciplinary field called *harmonic research* or *harmonics*, in which the harmonious intervals of music serve as a model for universal structural principles. **Content:** * Fundamental harmonic principles in music and mathematics, including practical demonstrations on the monochord * Harmonic proportions in nature and architecture * The concept of harmony as a universal organizing principle and how we can apply this to our individual and collective lives * The workshop leader, Sabine Leitner, has an MA in music and completed the 2-year course 'Fundamental Research into Harmonics' at the Hans Kayser Institute at the University of Music and Performing Arts in Vienna (1990-1992). She also has an MA in Philosophy and an MA in Leadership Coaching. She is the director of the New Acropolis School of Philosophy in London. This workshop has been organized to celebrate the International Day of Music and to promote the theme of 'Philosophy and Science'. **Admission:** £50 (concessions £30) There will be 2 breaks of 15 minutes (refreshments included in the price)

Fellow Systematic Traders, we hope your trading fares well! Let us meet for summer drinks. Please join us anytime from 7pm onwards on Thursday 18th June at our 'classic' venue: The Banker, no preparation required, just turn up and talk trading ... directions for those who don't know our usual "Arch" area are at the bottom of this message. All levels of experience are welcome. As always please keep your RSVPs up to date so that we can plan things accordingly. I'd really like to forge a larger organisational team and draw more on members' talents in running this meetup. Then we can have bigger events with more networking, and possibly include pitch sessions and online talks. So do let me know if you can contribute, even in small ways such as taking photos during events. Best wishes from the LST *** PS - Directions to the Arch area within The Banker: Walk into the pub and towards the bar, which will have bartenders in front and to the left. To the right you should see some steps to more private areas. Go up the first set of these and slightly to the left, to reach the "Arch" area. If in doubt, ask a bartender for the area called "Arch 1" / reserved for Nikhil Shenai.

**!!! NEW YEAR NEW FORMAT !!!** ***We've changed things up a bit to promote a more focused discussion around the events topic, so its worth stopping by if you haven't been in a while*** 🙌 Join Pintonomics for our 7th meetup to discuss how economics impacts our daily lives – and to see what happens when you mix monetary policy with a good pint (or sprite!) This months topic is the **How Governments Spend**, where we explore: * Can a government ever run out of its own money? * Do taxes fund government spending? * What happens if a government spends more than it taxes? * What are the real limits of government spending? * What other functions do taxes serve? We'll be in the Sekforde from 6.30pm but there's no strict start time so drop by what ever time you can make it 🙌 If you get the chance before hand, read this short article on government spending: https://www.taxresearch.org.uk/Blog/2025/10/28/tax-redistribution-the-relationship-between-the-two-and-why-it-matters/ And/or read the abstract, introduction, and conclusion of this paper on how the UK government spends: https://www.ucl.ac.uk/bartlett/sites/bartlett/files/the_self-financing_state_an_institutional_analysis_of_government_expenditure_revenue_collection_and_debt_issuance_operations_in_the_united_kingdom.pdf or else check out this interview of Andrew Berkeley (co-author of The Self Financing State): https://www.youtube.com/watch?v=EtvGLINQHt8 Also available as a podcast: https://podcasts.apple.com/gb/podcast/the-self-financing-state-how-the-uk-government/id1725466772?i=1000714794118

Let’s meet and wander the galleries! General admission on Sundays is free.

Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant.

**Let’s meet for pizza 1st at Mikey’s Late Night Slice which is connected to Pins! Then we will bowl (no heavy balls involved)**

Join us for an Opening Night showing of the super-hero action-adventure, SUPERGIRL! Get in early because this series is just getting started! Hot on the heels of last year’s excellent SUPERMAN comes what should be another fun adventure! Here’s a description, trailer and plan for this event: DESCRIPTION: Kara Zor-El, aka Supergirl, joins forces with an unlikely companion on an interstellar journey of vengeance and justice when an unexpected adversary strikes too close to home. The film is directed by Craig Gillespie, written by Ana Nogueira, and stars Milly Alcock, Matthias Schoenaerts, Eve Ridley, David Krumholtz, Emily Beecham, David Corenswet and Jason Momoa. TRAILER: https://www.youtube.com/watch?v=s1-pfiVMKAs PLAN: Please purchase your ticket for the 7:00pm showing and meet in the lobby area between 6:40 and 6:50pm! It’s in their largest theater on their biggest screen but advance ticket purchase is advised for this Opening Night showing! Once you have yours, please list your seat number in the Comments below. Possible pre-show bite. That part will be confirmed/announced as the date gets closer. Look forward to seeing you there, Dan

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

**Pagans on the Patio! Summer/Fall Series** A casual gathering the first Thursday of each month. Time to relax, meet new people, and reconnect with old friends. There is no charge for the event itself and all are welcome but there are a few guidelines: 1. **You are expected to purchase food and/or drink to compensate the Cantina and our server.** 2. **No soliciting. Do not bring samples of your wares or brochures of your services.** 3. **Please respect the spiritual and political views of others that are present. No disruption of the peace.** In case of inclement weather, we will find seating indoors. I hope to see you there. Blessed be! \~ Cynthia ❤️---

**✅ Bachata Mondays with Todd Smith!** **👉 Beginner Bachata Class** **$15 In Advance / $20 At the Door** . 7:00 pm – 7:15 pm … Registration 7:15 pm – 8:15 pm … Beginner Class . **👉 Intermediate Bachata Class** **= $15 In Advance / $20 At the Door** . 8:15 pm – 8:30 pm Registration 8:30 pm – 9:30 pm Intermediate Class . **👉 If You Take Both Bachata Classes** **= $25 In Advance / $35 At the Door** . **👉 Buy Advance Tickets Now at:** . https://columbussalsadancing.com/bachata-mondays-dance-class-tickets/