Women Who Love Shoes

Combinatorial optimization problems arise across logistics, scheduling, and engineering, and C++ remains a language of choice when performance matters. This lecture takes a practical look at solving such problems in C++, using the Electric Vehicle Routing Problem as a running example. We begin with an exact solver, formulating the problem as a mixed-integer program and trying to solve it through GLPK's C API directly from C++. Exact methods, however, quickly hit their limits on real-world instances. The second half of the talk turns to metaheuristics: how they are designed, why C++ is particularly well suited for implementing them, and what design choices matter most in practice. We'll walk through a concrete implementation, touching on data structures for fast neighborhood evaluation, generic algorithm design with templates, and the performance considerations that separate a prototype from a production-ready solver. The goal is not to advocate for one approach over another, but to show how C++ supports the full spectrum of optimization techniques. # About Speaker Luka Matijević is a researcher at the Mathematical Institute of the Serbian Academy of Sciences and Arts, whose work bridges academic research and freelance engineering. He's drawn to identifying the right algorithm for a given problem — and to the kind of careful optimization captured by one of his favourite Futurama lines: *"When you do things right, people won't be sure you've done anything at all."* ## 📅 Event Details | | | | --- | --- | | 👤 **Speaker** | **[Luka Matijević](https://www.linkedin.com/in/luka-matijevic/)** | | 🕕 **Date & Time** | **27th of May (Wednesday), 6 pm** | | 📍 **Location** | **Beograđanka, Vidikovac, 22nd floor** | | 🏢 **Address** | **Masarikova 5** | | 💻 **Online** | **[C++ Serbia YouTube](https://www.youtube.com/@cppserbia)** | See you!

Hi ladies. We will meet in front of the Nature Center and head to the two Observation decks. We will then hike Hickory Ridge, Ripple Rock, Overlook and Sugarbush trails to get approximately four miles total distance. We will walk approximately a 18 minute mile pace. Please wear appropriate hiking shoes.

Hi ladies. Let's hike the Edward Thomas, Spring Creek, and a little multi-purpose trail - approximately 4 miles so please wear your shoe of choice. Please bring a water bottle as needed and appropriate shoes. Meet in the Maple Grove Picnic area.

Join Bold Spirit Travel for an all-women’s journey through the [heart of Provence. ](https://www.boldspirittravel.com/journeys-1/south-of-france-provence-2026) From charming villages and bustling markets, to lavender fields and coastal cliffs, this adventure blends history, art, food, and stunning landscapes. Your base is a boutique hotel in Aix-en-Provence, the perfect hub for exploring southern France. *\*We can only take 10 women on this trip.* **Highlights** * **Aix-en-Provence** – stroll cobbled streets, browse colorful markets, and enjoy lively cafés. * **Marseilles** – tour its historic basilica and meet traditional soap makers. * **Arles & Wine Tasting** – explore Roman ruins and sip wines at Mas Valériole estate. * **Lavender Fields** – capture the beauty of Abbaye Notre-Dame de Sénanque. * **Cassis & the Calanques** – enjoy seaside scenery and an optional boat ride. * **St. Rémy** – wander the vibrant market and visit Van Gogh’s former monastery. * **Les Baux-de-Provence** – experience the dazzling immersive light show. * **Cabrières-d’Avignon** – discover lavender’s artistry at the Lavender Museum. **What's Included:** * 6 nights in a boutique hotel (shared occupancy; private upgrades available). * Expert Bold Spirit tour leader plus bilingual local guides. * Meals as listed in the itinerary. * Private ground transportation. * Pre-trip support: Zoom call, WhatsApp group, and packing guidance. **Why Travel With Us?** This Provence adventure is designed for women who love travel, culture, and connection. You’ll share meals, explore iconic sites, and enjoy the slower pleasures of the French countryside—with expert guidance and community every step of the way. **Pricing:** * **Trip Cost:** USD 5,885 * **Deposit:** USD 700 non-refundable (secures hotels and guides) Get in touch with us to set up a call and learn [more](https://www.boldspirittravel.com/journeys-1/south-of-france-provence-2026). Contact:[ https://www.boldspirittravel.com/contact](https://www.boldspirittravel.com/contact)

[Columbus library link to book](https://cml.bibliocommons.com/v2/record/S105C3351321) Location: The Goat River South 219 S High St, Columbus, OH 43215 Street parking is free on Sundays [Menu](https://static1.squarespace.com/static/686d3ed16745133042482c5f/t/68ff654dbb03b96875430bde/1761568077220/all_brunch-20250311.pdf) Book summary: On a hot day in Bethlehem, a twelve-year-old Palestinian-American girl is yelled at by a group of men outside the Church of the Nativity. She has exposed her legs in a biblical city, an act they deem forbidden, and their judgement will echo on through her adolescence. When our narrator finally admits to her mother that she is queer, her mother's response only intensifies a sense of shame: 'You exist too much,' she tells her daughter. Told in vignettes that flash between the U.S. and the Middle East--from New York to Jordan, Lebanon, and Palestine--Zaina Arafat's debut novel traces her protagonist's progress from blushing teen to sought-after DJ and aspiring writer.

We'll get in around 4 miles at Three Creeks Metro Parks, primarily natural trails. 17-18 minute miles, no one left behind, and faster walkers are free to lead out. Optional lunch after! If you're joining for hiking all the metro parks, this is the sixth one!